ستيفان ججو مارزينا; سيف سعد عزت; ايناس عناد احمد. Psychasthenia and its relationship to some physical performance variables among female students of College of Physical Education. College of Basic Education Research Journal, [S. l.], v. 21, n. 4, p. 73–89, 2025. DOI: 10.33899/berj.2025.Vol21.Iss4.54251. Disponível em: https://berj.uomosul.edu.iq/index.php/berj/article/view/54251. Acesso em: 15 dec. 2025.