Al-Jahini، M. M. A.، و Ahmed، H. A. S. (2021). The Steelyard in Manuscripts and Museums and Its Importance in the Civilizing Structure of Islamic Society. مجلة كلية الآداب، ع18 ، 118 - 142. مسترجع من http://search.mandumah.com/Record/1179193
Al-Jahini، Mohammad Mahmoud Ali، و Hagag Ahmed Sayed Ahmed. "The Steelyard in Manuscripts and Museums and Its Importance in the Civilizing Structure of Islamic Society." مجلة كلية الآداب ع18 (2021): 118 - 142. مسترجع من http://search.mandumah.com/Record/1179193