“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”. 2024. Jurnal Sains Dan Kesehatan 4 (3): 313-19. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/574.