DOI Prefix: 10.34118/ajsssr
عنوان الاتصال
m.medjadi@lagh-univ.dz
عنوان الاتصال الأساسي
Mustafa Medjadi
Institute of Science and Technology of physical and Sports activities – Amar Telidji Unive
Institute of Science and Technology of physical and Sports activities – Amar Telidji Unive