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دليل المستخدم
Djenih Amin. (2023). The Correlation between Smartphone Overuse and Disturbance of Sleep Habits among University Students: A Survey Study on a Sample of Students from the Department of Information and Communication Sciences - University of Jijel. المجلة الجزائرية للأبحاث والدراسات، مج6, ع1 ، 440 - 453. مسترجع من http://search.mandumah.com/Record/1364834
Djenih Amin. "The Correlation between Smartphone Overuse and Disturbance of Sleep Habits Among University Students: A Survey Study On a Sample of Students From the Department of Information and Communication Sciences - University of Jijel." المجلة الجزائرية للأبحاث والدراسات مج6, ع1 (2023): 440 - 453. مسترجع من http://search.mandumah.com/Record/1364834