GERASIMENKO, V. I.; SHTYK, V. O. Initial-value problem for the Bogolyubov hierarchy for quantum systems of particles. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 58, n. 9, p. 1175–1191, 2006. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3521. Acesso em: 17 apr. 2025.