GORDEVSKII, V. D.; GUKALOV, A. A. Maxwell distributions in a model of rough spheres. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 63, n. 5, p. 629–639, 2011. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/2748. Acesso em: 5 dec. 2025.