AGALCEV, A.; SAPAGOVAS, M. The solution of the equation of minimal surface by finite-difference method. Lithuanian Mathematical Journal, [S. l.], v. 7, n. 3, p. 373–379, 1967. DOI: 10.15388/LMJ.1967.19976. Disponível em: https://www.journals.vu.lt/LMJ/article/view/19976.. Acesso em: 27 apr. 2024.