AKRAM S. MOHAMMED; SAMAH H. ASAAD. A study on SS- π- regular fuzzy ideals of semi groups. Tikrit Journal of Pure Science, [S. l.], v. 24, n. 4, p. 77–81, 2019. DOI: 10.25130/tjps.v24i4.404. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/404. Acesso em: 21 may. 2024.