Gunanto, Gunanto, Septo Pawelas Arso, and Rani Tiyas Budiyanti. “Evaluation of The COVID-19 Vaccination Program for the Elderly in the Rawalo Health Center With the CIPP (Context, Input, Process, and Product) Model”. Jurnal Ilmu Kesehatan Masyarakat 14, no. 1 (March 31, 2023): 98–111. Accessed April 24, 2024. https://ejournal.fkm.unsri.ac.id/index.php/jikm/article/view/1109.