Zhan J, Liu Q, Kim hee S. ROUGH FUZZY (FUZZY ROUGH) STRONG h-IDEALS OF HEMIRINGS. IJPAM [Internet]. 2015 Jun. 30 [cited 2026 Aug. 7];34:483-96. Available from: https://journals.uniurb.it/index.php/ijpam/article/view/6315