Loay Al-Sumaidaee, Ahmed, and Basima Jamil Toshi. 2022. “The Effect of an Electronic Learning Environment on Developing Designing Skills of Electronic Lessons Among the Teaching Staffs of University of Mosul”. Adab Al-Rafidayn 52 (89):738-78. https://doi.org/10.33899/radab.2022.174456.