BALASHOV, O. .; FAMINSKII, A. On direct and inverse problems for systems of odd-order quasilinear evolution equations. Eurasian Mathematical Journal, [S. l.], v. 15, n. 4, p. 33–53, 2025. Disponível em: https://emj.enu.kz/index.php/main/article/view/455. Acesso em: 31 jan. 2025.