“The Existence of Pencak Silat in Junior High School Physical Education as a Preventive Effort Against Cultural Decadence” (2026) COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, 18(1), pp. 1220–1227. Available at: https://competitor.idjournal.eu/index.php/competitor/article/view/620 (Accessed: 23 February 2026).