Dea Augustine, Laurina, and Diana Elvianita Martanti. “CALCULATION METHOD OF WOMEN’S VOLLEYBALL ATHLETE ININ PERKASA JAYA CLUB BLITAR CITY”. JOSAR (Journal of Students Academic Research) 5, no. 2 (September 1, 2020): 40-51. Accessed October 25, 2020. https://ejournal.unisbablitar.ac.id/index.php/josar/article/view/1145.