Guntur G, Ngatman N, Sridadi S, Broto DP, Pambudi DK. Pengujian validitas, reliabilitas, dan relevansi norma penilaian "dyer tennis test" terhadap tingkat keterampilan bermain tenis. JK [Internet]. 2020 Dec. 14 [cited 2025 Jun. 8];8(2):195-203. Available from: https://jurnal.uny.ac.id/index.php/jolahraga/article/view/35266