Pradana, M. A.; Hidayatullah, M. F.; Sabarini, S. S.; Riyadi, S. The Difference In The Effect Of Plyometric Squat Jump And Double Leg Bound Exercises On Increasing Leg Muscle Power In Extracurricular Volleyball Students of SMPN 3 Karanganyar. icorhestech 2024, 1, 544-549.