GAMBARAN TINGKAT PENGETAHUAN MASYARAKAT TENTANG PENCEGAHAN COVID-19 PADA ANAK DI KECAMATAN DATUK BANDAR TIMUR KOTA TANJUNGBALAI. Integrative Perspectives of Social and Science Journal, [S. l.], v. 2, n. 01 Februari, p. 646–652, 2025. Disponível em: https://ipssj.com/index.php/ojs/article/view/104. Acesso em: 21 oct. 2026.