Purbosari, I., & Wahyono, M. (2024). Profil Pengetahuan dan Keyakinan Vaksinasi Covid-19 Aztrazeneca dan Sinovac sebagai Upaya Pencegahan Covid-19 pada Warga Surabaya: Profile of AztraZeneca and Sinovac Covid-19 Vaccination Knowledge and Belief as an Effort to Prevent Covid-19 in Surabaya. Jurnal Sains Dan Kesehatan, 4(3), 313-319. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/574