Hakim, A. L. “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, Vol. 2, no. 2, June 2021, pp. 75-81, doi:10.24123/kesdok.V2i2.3985.