Benredjem، I. (2019). Psychological Solidity and its Relation to the Organizational Commitment of Teachers of the Institute of Science and Techniques of Sports and Physical Activities at the University of M’sila. مجلة الإبداع الرياضي، مج10, ع2 ، 497 - 516. مسترجع من http://search.mandumah.com/Record/1064432
Benredjem، Idriss. "Psychological Solidity and Its Relation to the Organizational Commitment of Teachers of the Institute of Science and Techniques of Sports and Physical Activities At the University of M’sila." مجلة الإبداع الرياضي مج10, ع2 (2019): 497 - 516. مسترجع من http://search.mandumah.com/Record/1064432