FIRMANSYAH, Achmad Alif; INDARDI, Nanang. The effect of championship participation on training intensity and motivation of Pencak Silat student athletes at Semarang State University, Indonesia. Physical Education and Sports: Studies and Research, [S. l.], v. 4, n. 2, p. 204–211, 2025. DOI: 10.56003/pessr.v4i2.620. Disponível em: https://journal.rezkimedia.or.id/index.php/pes/article/view/620. Acesso em: 5 aug. 2026.