MUH. ADRAFIN; ARAFAT; MARDIANA. Improving the Quality of Licensing Services Through Direct Services to the Public at the Invesment and PTSP Services Offices of Kolaka Regency. Jurnal Dialektika: Jurnal Ilmu Sosial, [S. l.], v. 24, n. 2, p. 1–10, 2026. DOI: 10.63309/dialektika.v24i2.1130. Disponível em: http://www.jurnaldialektika.com/index.php/piani/article/view/1130. Acesso em: 10 sep. 2026.