1.
Zawawi MA, Firdaus M. Heading to provincial championship boxing 2020 east java: A study of physical condition in ontang-anting sasana boxing athletes. SPORTIF [Internet]. 2021Dec.31 [cited 2022Aug.15];7(3):508 -521. Available from: https://ojs.unpkediri.ac.id/index.php/pjk/article/view/15796