VIJAYARAJU, P.; HEMAVATHY, R. Generalized $ f $-nonexpansive R-subweakly commuting multivalued maps. Tamkang Journal of Mathematics, [S. l.], v. 38, n. 4, p. 307–312, 2007. DOI: 10.5556/j.tkjm.38.2007.64. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/64. Acesso em: 28 mar. 2024.