ORGANIZATIONAL AND PEDAGOGICAL PRINCIPLES OF INCREASING PASSIVE ASPECTS OF PHYSICAL EDUCATION OF STUDENTS IN THE ACTIVE STATE IN THE THEORY AND PRACTICE OF SPORTS AS A MEANS OF PHYSICAL EDUCATION (on the example of volleyball). ReFocus [Internet]. 2022 Dec. 5 [cited 2026 Sep. 12];1(3):174-7. Available from: https://refocus.uz/index.php/rf/article/view/2812