GUTIK, O.V.; SAVCHUK, A.S. On inverse submonoids of the monoid of almost monotone injective co-finite partial selfmaps of positive integers. Carpathian Mathematical Publications, [S. l.], v. 11, n. 2, p. 296–310, 2019. DOI: 10.15330/cmp.11.2.296-310. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/2109. Acesso em: 20 apr. 2024.