YUSUF, J. A.; IBRAHIM, M. A. Evaluating the Returns to Education and On-The-Job Training in Informal Sector Employment. Aktual: Jurnal Pengabdian Kepada Masyarakat , [S. l.], v. 3, n. 3, p. 159–170, 2025. DOI: 10.58723/aktual.v3i3.471. Disponível em: https://ejournal.gomit.id/aktual/article/view/471. Acesso em: 17 apr. 2026.