Wakhyuni, Tri, Syakdiah Syakdiah, and Retno Kusumawati. “KUALITAS PELAYANAN PEMBUATAN SURAT IZIN MENGEMUDI (SIM) ONLINE DI POLRES SLEMAN”. POPULIKA 8, no. 1 (July 19, 2021): 14–24. Accessed April 17, 2026. https://ejournal.widyamataram.ac.id/index.php/populika/article/view/132.