MIAN SIRAIT; AGUNG NUGROHO. Survei Standarisasi Sarana dan Prasarana Olahraga di NPCI Sumatera Utara. Journal Management of Sport, [S. l.], v. 4, n. 2, p. 124–133, 2026. DOI: 10.55081/jmos.v4i2.5790. Disponível em: https://jurnal.stokbinaguna.ac.id/index.php/JSSB/article/view/5790. Acesso em: 11 sep. 2026.