Danieva Yarkin Charievna, Berdieva Xurshida Karimovna. Developing Jump Endurance in Handball Players Through Situational Exercises to Improve the Effectiveness of Jumping Activity. eijp [Internet]. 2026 Mar. 15 [cited 2026 Mar. 16];6(03):27-9. Available from: https://eipublication.com/index.php/eijp/article/view/4181