Cariglia M., Duval C., Gibbons G.W., Horvathy P.A., “Eisenhart lifts and symmetries of time-dependent systems”, Ann. Phys., 373 (2016), 631–654
Michael Tsamparlis, Andronikos Paliathanasis, “Symmetries of second-order PDEs and conformal Killing vectors”, J. Phys.: Conf. Ser, 621 (2015), 012014
Mikes J. Stepanova E. Vanzurova A., “Differential Geometry of Special Mappings”, Differential Geometry of Special Mappings, Palacky Univ, 2015, 1–566
Michael Tsamparlis, “Geometrization of Lie and Noether symmetries and applications”, Int. J. Mod. Phys. Conf. Ser., 38 (2015), 1560078
Asghar Qadir, Fazal M. Mahomed, “Higher dimensional systems of differential equations obtainable by iterative use of complex methods”, Int. J. Mod. Phys. Conf. Ser., 38 (2015), 1560077
Supaporn Suksern, Nawee Sakdadech, “Criteria for System of Three Second-Order Ordinary Differential Equations to Be Reduced to a Linear System via Restricted Class of Point Transformation”, AM, 05:03 (2014), 553
Yuanbin Wang, Xingwei Wang, Bin Zhang, “Affine Differential Invariants of Functions on the Plane”, Journal of Applied Mathematics, 2013 (2013), 1
Michael Tsamparlis, “Geometrization of Lie and Noether symmetries with applications in Cosmology”, J. Phys.: Conf. Ser, 453 (2013), 012020
Ghulam Shabbir, A. H. Kara, M. A. Qureshi, “Proper projective symmetry in Bianchi type I space-times”, Eur. Phys. J. Plus, 128:11 (2013)
Ayub M., Mahomed F.M., Khan M., Qureshi M.N., “Symmetries of Second-Order Systems of ODEs and Integrability”, Nonlinear Dyn., 74:4 (2013), 969–989