M. VIJAYA; S. ANITHA. On (5, k1)–regular and totally (5, k1) regular fuzzy grid. Malaya Journal of Matematik, India, v. 9, n. 01, p. 598–603, 2021. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1087. Acesso em: 9 apr. 2025.