SOCIAL TRANSFORMATION THROUGH THE KKN PROGRAM UIN SUMATERA UTARA. PERSPEKTIF: Journal of Social and Library Science , [S. l.], v. 2, n. 3, p. 82–90, 2024. DOI: 10.70489/perspektif.v2i3.385. Disponível em: https://journal.aspublisher.co.id/index.php/perspektif/article/view/385.. Acesso em: 31 oct. 2025.