Giyosiddin Khudoyberdiev. PEDAGOGICAL SYSTEM FOR DEVELOPING THE CONTENT OF A HEALTHY LIFESTYLE FOR PRIMARY SCHOOL STUDENTS THROUGH ETHNOSPORT AS A FACTOR IN THE DEVELOPMENT OF PROFESSIONAL COMPETENCE OF FUTURE PHYSICAL EDUCATION TEACHERS. ijp [Internet]. 2023 Sep. 30 [cited 2025 Jul. 7];3(09):79-92. Available from: https://theusajournals.com/index.php/ijp/article/view/1707