Rusdiani, Dwindi, et al. “Penerapan Model Problem Based Learning Untuk Peningkatan Keterampilan Tendangan Sabit Pencak Silat Peserta Didik SMA”. ANTHOR: Education and Learning Journal, vol. 5, no. 5, Oct. 2026, pp. 1643-9, doi:10.31004/anthor.v5i5.1456.