SIGALINGGING, G. .; GINTING, M. .; NASUTION, Z. .; TARIGAN, F. . PENGETAHUAN DAN SIKAP SISWA DENGAN TINDAKAN PENCEGAHAN COVID-19 . Jurnal Ilmiah Keperawatan IMELDA, [S. l.], v. 9, n. 2, p. 98–106, 2023. DOI: 10.52943/jikeperawatan.v9i2.1290. Disponível em: https://jurnal.uimedan.ac.id/index.php/JURNALKEPERAWATAN/article/view/1290. Acesso em: 23 feb. 2025.