Kurniawati D, Safrin S. Utilization Public Relations Fanpage of the Governor of North Sumatra in Increasing Public Awareness and Participation. JSIH [Internet]. 2024 Jul. 10 [cited 2026 Jul. 1];3(2):121-30. Available from: https://journal.formosapublisher.org/index.php/jsih/article/view/9831