GOL’DMAN, N. L. Investigation of Mathematical Models of One-Phase Stefan Problems with Unknown Nonlinear Coefficients. Eurasian Mathematical Journal, [S. l.], v. 8, n. 3, p. 48–59, 2017. Disponível em: https://emj.enu.kz/index.php/main/article/view/670. Acesso em: 18 sep. 2025.