GUMENCHUK, A.I. Lateral continuity and orthogonally additive operators. Carpathian Mathematical Publications, [S. l.], v. 7, n. 1, p. 49–56, 2015. DOI: 10.15330/cmp.7.1.49-56. Disponível em: https://scijournals.pnu.edu.ua/index.php/cmp/article/view/1381. Acesso em: 18 apr. 2024.