Αθαναηλίδης, Ι., Δημοκρίτειο Πανεπιστήμιο Θράκης, Ελλάδα

• Exercise and Society Vol. 1 (2016): Issue 57 - Education, Didactic and Sports Phsychology
  The assess of principal competency of the physical education teacher as a principal in secondary education according to their personnel’s perception
  Abstract  PDF (ελληνικά)