Aulia, Reski, et al. “Pengaruh Permainan Tradisional Engrang Batok Kelapa Terhadap Kemampuan Motorik Kasar Anak”. Jurnal Porkes, vol. 8, no. 3, Jan. 2026, pp. 708-21, doi:10.29408/porkes.v8i3.31468.