TRÎMBIȚAȘ, M. G. and TRÎMBIȚAȘ, R. T. (2015) “Finding initial solutions for a class of nonlinear BVP”, Studia Universitatis Babeș-Bolyai Mathematica, 60(2), pp. 319–327. Available at: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5745 (Accessed: 10 February 2025).