SYAMSU RIJAL; ANDI CAEZAR TO TADAMPALI; MARHAWATI; NUR ARISAH; SRI HUTAMI ADININGSIH S. Human Resource Investment Strategy in Increasing Productivity of Economic Sectors in Indonesia: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 3, n. 4, p. 2259–2265, 2025. DOI: 10.31004/jerkin.v3i4.823. Disponível em: https://jerkin.org/index.php/jerkin/article/view/823. Acesso em: 27 apr. 2026.