Pristianingrum, S., Tuti Surtimanah, Fergi Desi Puspita and Siti Utami Sulastri 2022. Pengetahuan dan Praktek Cuci Tangan Serta Memakai Masker di Kalangan Pengunjung Rumah Sakit di Masa Pandemi : Knowledge and Practice Hand Washing and Mask Wearing During Pandemic Among Hospital Visitor . Media Publikasi Promosi Kesehatan Indonesia (MPPKI). 5, 8 (Aug. 2022), 970-975. DOI:https://doi.org/10.56338/mppki.v5i8.2477.