SADIF, Ria Safaria; SATNAWATI, Satnawati. KECEMASAN LANSIA TERHADAP VAKSINASI COVID-19. JEC (Jurnal Edukasi Cendekia), [S. l.], v. 6, n. 1, p. 23–30, 2022. DOI: 10.35326/jec.v6i1.2219. Disponível em: https://www.jurnal-umbuton.ac.id/index.php/JEC/article/view/2219. Acesso em: 20 jul. 2025.