BEDREGAL, Benjamin Callejas; VISINTIN, Lidiane; REISER, Reiser Hax Sander. Index, expressions and properties of interval-valued intuitionistic fuzzy implications. Trends in Computational and Applied Mathematics, [S. l.], v. 14, n. 2, p. 193–208, 2013. DOI: 10.1590/S2179-84512013005000007. Disponível em: https://tema.sbmac.org.br/tema/article/view/612. Acesso em: 3 jul. 2024.