Janah EN, Hamdi M. The Use of Video Media in Health Education about Handwashing with Soap in the New Normal Era of COVID-19 for Elementary School Students. Health Inf J Penelit [Internet]. 2022 Dec. 30 [cited 2026 Nov. 15];14(2):271-8. Available from: https://myjurnal.poltekkes-kdi.ac.id/index.php/hijp/article/view/1384