SMILIJANOW, A.; MITROV, Z. ON THE CORRECTNESS OF DIFFERENTIAL AND DIFFERENCE METHODS FOR ANALYSIS OF THE STABILITY OF CONTINUOUS RAILWAYS. Ann. Sofia Univ. Fac. Math. and Inf., [S. l.], v. 82, n. 1, p. 5–12, 1991. Disponível em: https://annual.uni-sofia.bg/index.php/fmi/article/view/518. Acesso em: 25 nov. 2024.