ABDUNANI, Faraj.A.; SHLETIET , Ahmed.A. Roughness in Membership Continuous Function. Al-Mukhtar Journal of Sciences, Al Bayda, Libya, v. 36, n. 3, p. 216–222, 2021. DOI: 10.54172/mjsc.v36i3.338. Disponível em: https://omu.edu.ly/journals/index.php/mjsc/article/view/338. Acesso em: 19 apr. 2024.