Hakim, Achmad Lukman. “Promosi Kesehatan Dan Kebijakan Physical Distancing Terhadap Perilaku Pencegahan COVID-19: Health Promotion and Physical Distancing Policies on Prevention of Covid-19”. Keluwih: Jurnal Kesehatan dan Kedokteran 2, no. 2 (June 30, 2021): 75-81. Accessed July 22, 2024. https://journal.ubaya.ac.id/index.php/kesdok/article/view/3985.