BACHTIAR, B.; NURAENI, H.; SALEH, M. Development of Student Worksheets (LKPD) PJOK Pencak Silat Based on Qr-Code. Journal Coaching Education Sports, [S. l.], v. 4, n. 1, p. 153–162, 2023. DOI: 10.31599/jces.v4i1.1974. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/JCESPORTS/article/view/1974. Acesso em: 27 sep. 2023.