BELLA, S.; SEMBIRING, M. E. .; SINAGA, R. . The Growth of Political Organizations During the Dutch Colonial Period. Holistic Science, [S. l.], v. 4, n. 1, p. 109–114, 2024. DOI: 10.56495/hs.v4i1.552. Disponível em: https://jurnal.larisma.or.id/index.php/HS/article/view/552. Acesso em: 6 jul. 2025.