Putra, Kukuh Pambuka, Ferry Ferdy Karwur, and Nurul Wahidatul Hidayati. “VO2max Berkorelasi Negatif Dengan Kemampuan Tahan Nafas (Apnea)”. JOSSAE (Journal of Sport Science and Education) 5, no. 2 (October 31, 2020): 139–147. Accessed May 12, 2024. https://journal.unesa.ac.id/index.php/jossae/article/view/9176.