Irvan, Arimbi, Usman, A., & Sukamto, A. (2022). Speed play training toward changes hematocrit value and cardiorespiration basket athlete: Bahasa Indonesia. Jurnal SPORTIF : Jurnal Penelitian Pembelajaran, 7(4), 38-51. https://doi.org/10.29407/js_unpgri.v7i4.16955