NASUTION, Ahmad Rosyadi; SUPRIADI, Amir; SUNARNO, Agung. SURVEY SPORT DEVELOPMENT INDEX DI KABUPATEN MANDAILING NATAL. Jurnal Pedagogik Olahraga, [S. l.], v. 7, n. 2, p. 17–23, 2021. DOI: 10.24114/jpor.v7i2.31232. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jpor/article/view/31232. Acesso em: 7 jun. 2025.