Asst. Lect. Hamzyah Miri Kadhim Al-Khazaali, Prof. Dr. Falah Hassan Al-Kaabi and Prof. Dr. Hussein Musa Al-Shimmeri 2020. Geomorphology of Depressions in Najaf and Muthanna Deserts, Their Resultant Land Forms and Affecting Factors . International Journal on Humanities and Social Sciences. 17 (Nov. 2020), 119-152. DOI:https://doi.org/10.33193/IJoHSS.17.2020.164.