The role functional performance in managing sports championships and competitions from the perspective of managers : a field study of m'sila wilaya leagues
By: Habbashi, Kamal; Sadrati, Habib. Elibdaa el-Riadhi. Vol. 11, no. 2 (2020), pp.159-176, 18 p.
Subjects: Messila; Performance appraisal; Sports tournaments