Ariestika, E., Widiyanto, W., & Nanda, F. A. (2020). Physical activities and vo2 max: Indonesian national team, is there a difference before and after covid-19?. Jurnal SPORTIF : Jurnal Penelitian Pembelajaran, 6(3), 763–778. https://doi.org/10.29407/js_unpgri.v6i3.14972