MAWHIN, Jean. Functional analysis and nonlinear boundary value problems: the legacy of Andrzej Lasota. Annales Mathematicae Silesianae, [S. l.], v. 27, p. 7–38, 2013. Disponível em: https://journals.us.edu.pl/index.php/AMSIL/article/view/13998. Acesso em: 8 apr. 2025.