|
Author Index, 2025, Volume 25
O. E. Ermakov, see S. A. Kaloerov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 513–523
|
A. P. Evsyukov, see E. V. Sadyrin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 555–565
|
A. A. Grigoriev
Limiting distribution of friendship rank in complex networks
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 458–466
|
L. A. Kalutsky, A. V. Krysko, T. V. Yakovleva, V. A. Krysko
Variational iteration method for investigating flexible porous functionally graded size-dependent oblique plates
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 524–533
|
A. R. Khaliulova, see K. A. Maryankin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
N. N. Makeev, see D. A. Bredikhin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 442–453
|
K. A. Maryankin, A. R. Khaliulova, L. V. Bessonov, S. I. Kireev, N. V. Ostrovsky, D. V. Ivanov
Review of the results of mechanical tests on the strength properties of the scarf and chevron osteotomies of the first metatarsal bone
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
A. L. Nikolaev, see E. V. Sadyrin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 555–565
|
D. A. Nizhnik, see E. V. Sadyrin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 555–565
|
D. I. Putilov, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
I. A. Shnaider, V. A. Kushnikov, A. S. Bogomolov
Simulation modeling of atmospheric pollutant dispersion considering dry deposition and the influence of liquid atmospheric precipitation
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 589–599
|
G. Akishev
On estimates of the best $M$-term approximations of functions of many variables in a space with a uniform metric
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 154–166
|
V. S. Anashin, see L. B. Tyapaev
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 434–441
|
D. K. Andreichenko, see E. Yu. Krylova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 366–379
|
N. S. Anofrikova, L. Yu. Kossovich
Asymptotic equations of the hyperbolic boundary layer in the vicinity of the dilatation wave front in the viscoelastic shell of revolution
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 490–497
|
S. Yu. Antonov, A. V. Antonova
Multiplicities of some graded ñocharacters of the matrix superalgebra $M^{(2,2)}(F)$
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 306–315
|
A. V. Antonova, see S. Yu. Antonov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 306–315
|
S. D. Arutyunov, see S. A. Muslov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 91–105
|
P. A. Bakusov, see V. V. Karpov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 345–365
|
D. A. Baryshev, see E. Yu. Krylova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 366–379
|
T. A. Belkina, S. V. Kurochkin, A. E. Tarkhova
Asymptotics of optimal investment behavior under a risk process with two-sided jumps
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 316–324
|
L. V. Bessonov, see I. F. Parshina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
L. V. Bessonov, see K. A. Maryankin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
A. S. Bogomolov, see V. O. Gamayunova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 106–115
|
A. S. Bogomolov, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
A. S. Bogomolov, see I. A. Shnaider
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 589–599
|
D. A. Bredikhin, N. N. Makeev, V. B. Poplavski
Legacy of Viktor Wagner. On the 90th anniversary of the Department of Geometry of Saratov State University
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 442–453
|
S. N. Burian
Dynamics of P. L. Chebyshev's paradoxical mechanism
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 57–69
|
S. N. Burian
Model of motion of a material point near two tangent paraboloids
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 498–512
|
E. A. Chizhmakov, see S. A. Muslov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 91–105
|
A. V. Chupashev, see K. N. Zhil'tsov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 70–79
|
A. N. Davydov, see S. Yu. Ganigin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 116–127
|
E. A. Degilevich, A. S. Smirnov
Oscillations of finite-dimensional models of an extensible catenary
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 332–344
|
F. N. Dekhkonov
On a time-optimal control problem for a heat conduction equation with involution
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 467–478
|
A. S. Diachkovsky, see K. N. Zhil'tsov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 70–79
|
A. N. Diligenskaya, V. V. Zolotareva
Structural-parametric identification of boundary conditions in inverse heat conduction problems using an ensemble of correctness classes
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 271–280
|
A. V. Dol', see I. F. Parshina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
O. I. Dranko, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
S. I. Dudov, M. A. Osiptsev
On one consequence of the Chebyshev alternance
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 4–14
|
S. I. Dudov, V. V. Kornev, V. S. Rykhlov, S. P. Sidorov, V. A. Khalova
Avgust P. Khromov. Galina V. Khromova. To the 90th birthday anniversary
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 600–606
|
R. A. Farakhutdinov, see V. A. Molchanov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 34–45
|
R. A. Farakhutdinov
Heuristic optimization methods for linear ordering of automata
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 295–302
|
S. V. Firsov
Plastic strain of the bimetal tube subjected to inner pressure
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 259–270
|
A. A. Fonin, S. G. Suchkov, V. A. Nikolayevtsev
Mathematical models for processing and interpreting seismic data in a new seismic survey method
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 140–149
|
V. O. Gamayunova, A. S. Bogomolov, V. A. Kushnikov, V. A. Ivashchenko
Multi-agent modeling of evacuation from premises with consideration of agent collisions
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 106–115
|
S. Yu. Ganigin, A. N. Davydov, A. S. Nechaev, V. V. Kiyashchenko
Development and analysis of an algorithm for detecting multiple instances of an object in microscopic images using numerical methods
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 116–127
|
V. E. Glebov, see V. P. Radchenko
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 391–405
|
A. A. Isaeva, E. A. Isaeva, An. V. Skripal, D. A. Zimnyakov
Statistical modeling of the depolarizing properties of optically dense dispersive systems in the small-angle scattering mode of probe light propagation
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 281–294
|
E. A. Isaeva, see A. A. Isaeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 281–294
|
A. N. Ishchenko, see K. N. Zhil'tsov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 70–79
|
D. V. Ivanov, see I. F. Parshina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
D. V. Ivanov, see K. A. Maryankin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
V. A. Ivaschenko, see V. O. Gamayunova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 106–115
|
S. A. Kaloerov, O. E. Ermakov
Solution of the problem on bending of a multiconnected piecewise homogeneous electromagnetoelastic thin plate
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 513–523
|
V. V. Karpov, P. A. Bakusov, A. M. Maslennikov, A. A. Semenov
Simulation models and research algorithms of thin shell structures deformation. Part II. Algorithms for studying shell structures
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 345–365
|
E. V. Kaigorodov
Hopfian additive groups of rings
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 15–23
|
V. A. Khalova, see S. I. Dudov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 600–606
|
G. V. Khromova
Discontinuous Steklov operator and approximate polynomial splines
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 184–188
|
S. I. Kireev, see K. A. Maryankin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
I. V. Kirillova
Asymptotic theory of the transient waves in shells of revolution at shock edge loading of the bending type
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 80–90
|
V. V. Kiyashchenko, see S. Yu. Ganigin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 116–127
|
V. V. Kornev, see S. I. Dudov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 600–606
|
M. R. Koroleva, V. A. Tenenev
Tabulation of the Riemann problem solution in Godunov method for Soave – Redlich – Kwong equation of state
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 189–202
|
L. Yu. Kossovich, see N. S. Anofrikova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 490–497
|
G. V. Krasnoschekikh, Vit. V. Volchkov
A uniqueness theorem for mean periodic functions on the Bessel – Kingmann hypergroup
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 24–33
|
G. V. Krasnoschekikh, Vit. V. Volchkov
Injectivity sets of the spherical mean operator with respect to the Bessel convolution
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 479–489
|
E. Yu. Krylova, D. A. Baryshev, I. A. Tribis, D. K. Andreichenko, I. V. Papkova
Statics and dynamics of an electrically driven mesh nanoplate
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 366–379
|
A. V. Krys'ko, see L. A. Kalutsky
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 524–533
|
V. A. Krys'ko, see L. A. Kalutsky
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 524–533
|
D. V. Kucherenko
Modeling fluid injection into a porous spherical composite with anisotropy
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 203–213
|
S. V. Kurochkin, see T. A. Belkina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 316–324
|
V. A. Kushnikov, see V. O. Gamayunova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 106–115
|
V. A. Kushnikov, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
V. A. Kushnikov, see I. A. Shnaider
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 589–599
|
D. V. Leonenko, see E. I. Starovoitov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 406–418
|
D. R. Lepetkov
Calculation of scattering of a plane sound wave by a hard body of arbitrary shape based on the Burton – Miller boundary integral equation
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 535–545
|
A. M. Maslennikov, see V. V. Karpov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 345–365
|
K. A. Modestov, M. V. Shitikova
Harmonic wave propagation in viscoelastic media modelled via fractional derivative models
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 214–230
|
V. A. Molchanov, R. A. Farakhutdinov
On structure of isomorphisms of universal graphic automata
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 34–45
|
S. A. Muslov, S. D. Arutyunov, P. Yu. Sukhochev, E. A. Chizhmakov
Calculation of parameters of elastic and hyperelastic facial skin models
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 91–105
|
S. A. Muslov, P. Yu. Sukhochev
On the question of the physical interpretation of material constants of hyperelastic models
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 380–390
|
T. R. Nagornaya, see K. M. Rasulov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 46–52
|
A. S. Nechaev, see S. Yu. Ganigin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 116–127
|
V. A. Nikolaevtsev, see A. A. Fonin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 140–149
|
M. A. Osiptsev, see S. I. Dudov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 4–14
|
N. V. Ostrovsky, see K. A. Maryankin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 546–554
|
M. Pagano, see N. V. Sergeeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 128–139
|
I. V. Papkova, see E. Yu. Krylova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 366–379
|
I. F. Parshina, D. V. Ivanov, A. V. Dol, I. V. Vindokurov, L. V. Bessonov, M. A. Tashkinov
On the issue of studying the structural and mechanical characteristics of bovine cancellous bone
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
V. S. Petrakova
Algorithm for searching for outliers in non-stationary time series of field measurements
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 566–577
|
M. S. Polyakov, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
V. B. Poplavski, see D. A. Bredikhin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 442–453
|
V. P. Radchenko, V. E. Glebov
The effect of the geometric shape of an incision on the relaxation of residual stresses in a surface-hardened cylinder during thermal exposure
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 391–405
|
K. M. Rasulov, T. R. Nagornaya
A method for solving the Poincare boundary value problem for generalized harmonic functions in circular domains
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 46–52
|
A. F. Rezchikov, M. S. Polyakov, V. A. Kushnikov, A. S. Bogomolov, O. I. Dranko, D. I. Putilov, I. A. Stepanovskaya
Mathematical models for analyzing and predicting the dynamics of the main characteristics of the road transport system with the correction procedure
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
V. S. Rykhlov
Estimation of the difference of partial sums of expansions by the root functions of the differential operator and into trigonometric Fourier series
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 167–172
|
V. S. Rykhlov, see S. I. Dudov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 600–606
|
E. V. Sadyrin, A. L. Nikolaev, A. P. Evsyukov, D. A. Nizhnik, A. S. Vasiliev
Characterization of properties for modern dental materials and bordering tissues. Part 1. Mechanical properties
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 555–565
|
A. A. Semenov, see V. V. Karpov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 345–365
|
E. V. Seregina, M. A. Stepovich
On the projection method for solving the heat equation with lumped heat capacity
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 173–183
|
N. V. Sergeeva, M. Pagano, I. E. Tananko, E. P. Stankevich
A novel method for generating the optimal routing matrix of queuing networks with batch service
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 128–139
|
M. V. Shitikova, see K. A. Modestov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 214–230
|
S. P. Sidorov, see S. I. Dudov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 600–606
|
An. V. Skripal, see A. A. Isaeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 281–294
|
A. S. Smirnov, see E. A. Degilevich
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 332–344
|
D. V. Solomatin
Planarity ranks for varieties of equationally noetherian semigroups
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 53–56
|
S. G. Souchkov, see A. A. Fonin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 140–149
|
E. P. Stankevich, see N. V. Sergeeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 128–139
|
E. I. Starovoitov, D. V. Leonenko
Thermal force resonant loading of a three-layer plate
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 406–418
|
I. V. Stepanova
The influence of thermal load on convection in a system of two binary mixtures with a phase transition
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 246–258
|
I. A. Stepanovskaya, see A. F. Rezchikov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 578–588
|
M. A. Stepovich, see E. V. Seregina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 173–183
|
P. Yu. Sukhochev, see S. A. Muslov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 91–105
|
P. Yu. Sukhochev, see S. A. Muslov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 380–390
|
I. E. Tananko, see N. V. Sergeeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 128–139
|
A. E. Tarkhova, see T. A. Belkina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 316–324
|
M. A. Tashkinov, see I. F. Parshina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
V. A. Tenenev, see M. R. Koroleva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 189–202
|
I. A. Tribis, see E. Yu. Krylova
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 366–379
|
D. A. Tukmakov
Numerical study of coagulation of dispersed inclusions during injection of droplet fractions into a flow of dusty medium
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 419–433
|
L. B. Tyapaev, V. S. Anashin
Dendrograms of electroencephalograms and their characterization based on metrics
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 434–441
|
I. M. Tyryshkin, see K. N. Zhil'tsov
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 70–79
|
A. S. Vasiliev, see E. V. Sadyrin
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 555–565
|
I. V. Vindokurov, see I. F. Parshina
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 231–245
|
Vit. V. Volchkov, see G. V. Krasnoschekikh
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 24–33
|
Vit. V. Volchkov, see G. V. Krasnoschekikh
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 479–489
|
T. V. Yakovleva, see L. A. Kalutsky
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:4, 524–533
|
V. A. Yurko
Solution of the inverse spectral problem for differential operators on a finite interval with complex weights
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:3, 325–331
|
K. N. Zhiltsov, I. M. Tyryshkin, A. N. Ischenko, A. S. Diachkovskii, A. V. Chupashev
Numerical study of the hydrodynamics of supercavitation flow around an underwater body
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:1, 70–79
|
D. A. Zimnyakov, see A. A. Isaeva
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 281–294
|
V. V. Zolotareva, see A. N. Diligenskaya
Izv. Saratov Univ. Math. Mech. Inform., 2025, Volume 25:2, 271–280
|
|
|
Contact us: