Милић С, Симеуновић В, Марић Н. PERCEPTION OF SUPERVISOR AND COLLEAGUE SUPPORT AMONG TEACHERS: ANALYSIS OF STRUCTURAL DIFFERENCES IN SCHOOLS IN REPUBLIC OF SERBIA. ns [Internet]. 2025 Dec. 22 [cited 2025 Dec. 22];20(1):7-19. Available from: https://novaskola.pfb.ues.rs.ba/index.php/ns/article/view/21