Nurhanifah, D. (2022). The Effectiveness of Sing a Song Method to Create Daily Routine Habituation of Healthy Living Activities in Children to Prevent COVID-19 Transmission. SALIMBADA Journal<Br>(Sustainable Development, Environmental Science, Urban Planning, and Landscape), 1(1), 42–45. https://doi.org/10.55756/sdesuol.v1i1.113