Sari, L. L. M., P. D. Ratrikaningtyas, and Supriyati. “The Feeling of Fear of Families With Stroke Survivors to the Threat of COVID-19”. BKM Public Health and Community Medicine, Vol. 38, no. 04, Apr. 2022, pp. 127-34, doi:10.22146/bkm.v38i04.4281.