Sumintarsih S, Saptono T, Mustofa H. Comparative Analysis of the Impact of Volleyball on Physical Fitness Improvement in Male and Female Students of the Communication Science Program at UPN Veteran Yogyakarta. JISS [Internet]. 2024 Dec. 6 [cited 2026 Apr. 18];5(11):3049-57. Available from: http://jiss.publikasiindonesia.id.solusipublish.com/index.php/jiss/article/view/1516