Munadel Obaid Hamad, R.; Syed Akbar Mousavi Tianyani, D.; Syed Mahdi Ali Al-Husseini, D.; Mehdi Ibrahimi Shahrabi, D. Attempts of Jurists and Preachers in Combating Corruption in the Fourth Abbasid Era. lark 2022, 15 (1), 281-247.