JANNAH, Munifatul, HIDAYATULLAH, M Furqon and SYAIFULLAH, Rony. Anthropometric and biomotor factors that determine the ability of field tennis service. Journal of Education, Health and Sport. Online. 26 July 2021. Vol. 11, no. 7, pp. 167-174. [Accessed 1 September 2024]. DOI 10.12775/JEHS.2021.11.07.015.