ULUMSYAH, Bahrul; SYUHADA, Muhammad Nur. Pengembangan Kelompok Kerja Menggunakan Model Open-System. Journal of Economics and Management Scienties, [S. l.], v. 6, n. 1, p. 14–19, 2023. DOI: 10.37034/jems.v6i1.36. Disponível em: https://jems.ink/index.php/JEMS/article/view/36. Acesso em: 24 apr. 2026.