Suriadi, Suriadi. “Improving the Ability of Passing Volleyball through the Demonstration Method in Elementary School”. Prosiding Seminar Nasional Pendidikan Jasmani dan Kesehatan 1, no. 1 (December 3, 2021): 149-155. Accessed April 20, 2024. http://ejournal.fkip.unsri.ac.id/index.php/semnaspenjas/article/view/196.