CAHYANI NURWANTO, Primanti deva. PENGARUH PENGETAHUAN DAN KEBIASAAN LANSIA TERHADAP PERILAKU PENCEGAHAN PENYAKIT COVID-19. Jurnal Penelitian Keperawatan Kontemporer, [S. l.], v. 1, n. 2, p. 83–89, 2021. DOI: 10.59894/jpkk.v1i2.270. Disponível em: https://jurnal.ikbis.ac.id/index.php/JPKK/article/view/270. Acesso em: 22 aug. 2025.