Dwi Pradipta, Galih, Wawan Sundawan Suherman, Bernadeta Suhartini, Dhedhy Yuliawan, and Osa Maliki. 2022. “The Utilization of ‘si buyung’ Gymnastics in Improving Early Childhood Gross Motor Skills”. Jurnal SPORTIF : Jurnal Penelitian Pembelajaran 8 (1):157-68. https://doi.org/10.29407/js_unpgri.v8i1.17616.