ROMANENKO, O. Yu. Self-stochasticity phenomenon in dynamical systems generated by difference equations with continuous argument. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 58, n. 7, p. 954–975, 2006. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3507. Acesso em: 6 dec. 2025.