Amin, Nada. " The Effect of Using the Two Learning Strategies of Contracting and Budodi in Gaining Moral Values among Students of the Fifth "literary" Class in the Subject of the Holy Quran and Islamic Education" Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية [Online], Volume 27 Number 5 (24 July 2020)