Pradika, Dimas Izha, Dio Wahyu Habibi Hutabarat, and Zulmi Irwansyah. “Web-Based Public Aspiration Service Application Design in Communication and Informatics Office of North Sumatra Province”. Journal of Computer Science and Informatics Engineering 1, no. 1 (January 24, 2022): 1–9. Accessed August 4, 2025. https://journal.aira.or.id/index.php/cosie/article/view/14.