Hutagalung, Rio Ariangga, and Wahyu Syarvina. “Analysis of the Community Satisfaction Survey at the Medan City Investment and One Stop Integrated Licensing Service in 2020 (DPMPPTSP)”. Jurnal Ekonomi, Manajemen, Akuntansi dan Keuangan 3, no. 3 (June 7, 2022): 979–986. Accessed April 18, 2025. https://penerbitadm.pubmedia.id/index.php/jurnalemak/article/view/637.