Hadjadj، S. (2024). Physical Education and Sports and their Relationship to Psychological Anxiety among Students in the Secondary Stage: The State of Annaba as a Model. مجلة المحترف، مج11, ع2 ، 556 - 575. مسترجع من http://search.mandumah.com/Record/1502711
Hadjadj، Saad. "Physical Education and Sports and Their Relationship to Psychological Anxiety Among Students in the Secondary Stage: The State of Annaba As a Model." مجلة المحترف مج11, ع2 (2024): 556 - 575. مسترجع من http://search.mandumah.com/Record/1502711