SUMARNO, Sumarno; NANDA, Fitri Agung; NDAYISENGA, Japhet. The concept and practice of a football training program: An understanding in the transition period. Sepakbola, [S. l.], v. 2, n. 1, p. 1–10, 2022. DOI: 10.33292/sepakbola.v2i1.157. Disponível em: https://ejournal.ressi.id/index.php/sepakbola/article/view/157. Acesso em: 24 aug. 2025.