Azizov Sobitkhon Valiyevich. METHODOLOGY FOR MONITORING THE EFFECTIVENESS OF THROWING TECHNIQUES IN THE JUMP OF HANDBALL PLAYERS OF DIFFERENT QUALIFICATIONS. ReFocus [Internet]. 2023 Dec. 5 [cited 2025 Apr. 4];2(11):45-9. Available from: https://refocus.uz/index.php/1/article/view/596