SAMOILENKO, V. G.; SIDORENKO, Yu. M. Hierarchy of the matrix Burgers equations and integrable reductions in the Davey-Stewartson system. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 50, n. 2, p. 252–263, 1998. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4959. Acesso em: 14 apr. 2025.