Abdulmula، K. S. (2021). The relationship between intuitionistic fuzzy normal: Subhypergroups based on intuitionistic fuzzy space and Atanassove’s approach. المجلة الجامعة، مج23, ع2 ، 91 - 118. مسترجع من http://search.mandumah.com/Record/1264217
Abdulmula، Karema S. "The Relationship between Intuitionistic Fuzzy Normal: Subhypergroups Based On Intuitionistic Fuzzy Space and Atanassove’s Approach." المجلة الجامعة مج23, ع2 (2021): 91 - 118. مسترجع من http://search.mandumah.com/Record/1264217