Agustina Setyaningsih, and Kemal N Siregar. “Factor Influencing Vaccine Rejection of Complete Basic Immunization in Indonesia”. Open Access Macedonian Journal of Medical Sciences 9, no. E (November 22, 2021): 1300–1306. Accessed May 5, 2024. https://oamjms.eu/index.php/mjms/article/view/7195.