Gumelar NF. MENINGKATKAN KETERAMPILAN PENCAK SILAT JURUS TUNGGAL TANGAN KOSONG MELALUI MEDIA AUDIO VISUAL. Jurnal Speed [Internet]. 2018Mar.20 [cited 2024Nov.19];1(2):35-42. Available from: https://journal.unsika.ac.id/speed/article/view/1730