Pengembangan Prototype Leg Split Machine 2in1. Journal Coaching Education Sports, [S. l.], v. 2, n. 1, p. 65–76, 2021. DOI: 10.31599/jces.v2i1.542. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/JCESPORTS/article/view/542.. Acesso em: 7 may. 2024.