ISWARDHANA, M. R.; WINANTI, P. S.; NURHAYATI, R. T. Promoting Education and Training as Efforts to Improve Human Resources in African Developing Countries. QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama, [S. l.], v. 14, n. 2, p. 767–782, 2022. DOI: 10.37680/qalamuna.v14i2.3698. Disponível em: https://ejournal.insuriponorogo.ac.id/index.php/qalamuna/article/view/3698. Acesso em: 18 jul. 2025.