MAHMUDI, W.; MARYAM, S.; SURYO, I. Public Satisfaction in Issuing Police Record Certificates Reviewed by the Quality of Service at the Sukoharjo Police. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 7, n. 6, p. 4039–4049, 2026. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/11555. Acesso em: 8 jun. 2026.