الفترة:
Subjects: Algeria; Educational sociology; Social responsibility; Students; Teaching methods
Subjects: Mathematical statistics; Physical education; Physical training; Sports sciences; Statistics
Subjects: Football; Players; Self-efficacy
الاهتمامات البحثية: التدريب الرياضي؛ التربية البدنية؛ اللاعبون؛ علوم الرياضة؛ كرة القدم