1.
Improving Student Learning Outcomes in Martial Arts Materials through Learning Videos in Grade IX at Smpn 2 Banjarbaru. Compet. J. Pendidik. Kepelatihan Olahraga. 2025;17(2):741-748. Accessed March 19, 2026. https://competitor.idjournal.eu/index.php/competitor/article/view/51