Zaini Hasan. THE EFFECT OF LEG MUSCLE STRENGTH TRAINING ON SQUATTING LONG JUMP ABILITY IN STUDENTS OF SENIOR HIGH SCHOOL 1 KUTACANE CLASS XI SCHOOL YEAR 2024/2025. jpp [Internet]. 2024Aug.30 [cited 2026Jan.25];3(2):88-1. Available from: http://jurnal.naskahaceh.co.id/index.php/jpp/article/view/272