GINTING, E. S.; APREN HALOMOAN HUTASOIT; PERANGINANGIN, N. . North Sumatra Economic Growth Analysis. Jurnal Mantik, [S. l.], v. 5, n. 1, p. 184-190, 2021. DOI: 10.35335/mantik.Vol5.2021.1297.pp184-190. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/1297. Acesso em: 17 apr. 2026.