THE ROLE OF REGIONAL “ADVANCED VOCATIONAL MASTERY TECHNICUMS” IN IMPROVING THE QUALIFICATIONS OF PEDAGOGICAL CADRES BASED ON THE CLUSTER MODEL. Web discov. [Internet]. 2025 Dec. 1 [cited 2026 Apr. 16];3(11):40-4. Available from: https://webofjournals.com/index.php/3/article/view/5525