P. D'Ancona, S. Spagnolo, “Nonlinear perturbations of the Kirchhoff equation”, Comm. Pure Appl. Math., 47:7 (1994), 1005–1029
Jaime E. Muñoz Rivera, “Existence and asymptotic behaviour in a class of nonlinear wave equations with thermal dissipation”, Nonlinear Analysis: Theory, Methods & Applications, 23:10 (1994), 1255
Julio G. Dix, “Local solution for a degenerate hyperbolic equation with memory”, Nonlinear Analysis: Theory, Methods & Applications, 23:2 (1994), 225
Kosuke ONO, “A STRETCHED STRING EQUATION WITH A BOUNDARY DISSIPATION”, Kyushu J. Math., 48:2 (1994), 265
Sergio Spagnolo, “The Cauchy problem for Kirchhoff equations”, Seminario Mat e Fis di Milano, 62:1 (1992), 17
В. Ш. Одишария, “Существование решения и обоснование метода Бубнова–Галеркина для одномерной системы Рейсснера”, Ж. вычисл. матем. и матем. физ., 32:11 (1992), 1756–1766 ; V. Sh. Odishariya, “The existence of a solution and a proof of the Bubnov–Galerkin method for the one-dimensional Reissner system”, Comput. Math. Math. Phys., 32:11 (1992), 1581–1592
Mitsuhiro Nakao, “Existence of global smooth solutions to the initial-boundary value problem for the quasi-linear wave equation with a degenerate dissipative term”, Journal of Differential Equations, 98:2 (1992), 299
Yanping Lin, Hong-Ming Yin, “Nonlinear parabolic equations with nonlinear functionals”, Journal of Mathematical Analysis and Applications, 168:1 (1992), 28
D. C. Pereira, M. C. De Campos Vieira, T. N. Rabello, “Local solution of a mixed problem for a degenerated hyperbolic equation”, Acta Math Hung, 60:1-2 (1992), 61
Jaime E. Muñoz Rivera, “Smoothness effect and decay on a class of non linear evolution equation”, Annales de la Faculté des sciences de Toulouse : Mathématiques, 1:2 (1992), 237