mohammed khader, salman and سلمان 2025. Nasiruddin AL-Tusi His life and his hom and Scientific Achievements (597-672AH/1201-1274AD). Adab Al-Rafidayn. 49, 78 (Jun. 2025), 413–434. DOI:https://doi.org/10.33899/radab.2019.165025.