Oktaviana, Ayu Diah, and Kukuh Sinduwiatmo. “Public Perception About Vaccination Service Information Through Instagram Account”. Indonesian Journal of Cultural and Community Development 14, no. 1 (March 27, 2023): 10.21070/ijccd2023846. Accessed May 8, 2024. https://ijccd.umsida.ac.id/index.php/ijccd/article/view/846.