ROMANO, Daniel Abraham. NORMAL FILTER IN PSEUDO QUASI-ORDERED RESIDUATED SYSTEMS. Matematichki Bilten, [S. l.], v. 49, n. 2, p. 107–119, 2026. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1970. Acesso em: 24 jul. 2026.