TAUFIKURRAHMAN, T.; HAMID, M.; ARIEF, A. S. . Improving Motor Vehicle Tax Payment Services at the UPTB in the Gowa Samsat Area through the SAMKEPO Program: JEL Classification: H21, H83, H71, O33, D73, R58. Journal of Management and Administration Provision , [S. l.], v. 6, n. 1, p. 47-67, 2026. DOI: 10.55885/jmap.v6i1.732. Disponível em: https://mail.psppjournals.org/index.php/jmap/article/view/732. Acesso em: 16 apr. 2026.