GRYSZKA, K. On asymptotically periodic-like motions in flows. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica, [S. l.], v. 17, p. 45–57, 2018. Disponível em: https://studmath.uken.krakow.pl/article/view/12959. Acesso em: 21 jul. 2026.