Zahara Putri, N., and D. Aula Fillah. “Upaya RSUD Dr. Fauziah Bireuen Meyakinkan Masyarakat Tentang Vaksinasi Covid-19”. SADIDA, vol. 1, no. 2, Dec. 2021, pp. 145-68, https://journal.ar-raniry.ac.id/sadida/article/view/1610.