NEOG*, TRIDIV JYOTI; DUTTA, BIJU KUMAR. ON SOME NEW OPERATIONS OF FUZZY SOFT SETS. International Journal of Mathematical Archive, [S. l.], v. 9, n. 1, 2018. Disponível em: http://www.ijma.info/index.php/ijma/article/view/5340. Acesso em: 19 may. 2026.