“PROFIL TINGKAT KESEGARAN JASMANI ATLET BOLAVOLI PUTRA JUARA 1 KEJURDA U 17 SURABAYA 2018”. JURNAL KOULUTUS 1, no. 2 (October 13, 2018): 192–204. Accessed November 24, 2024. https://ejournal.kahuripan.ac.id/index.php/koulutus/article/view/147.