Handayani, R. T., S. Suminanto, A. T. Darmayanti, A. Widiyanto, and J. T. Atmojo. “Conditions and Strategy for Anxiety in Health Workers at Pandemic Covid-19”. Jurnal Ilmu Keperawatan Jiwa, vol. 3, no. 3, Aug. 2020, pp. 365-74, doi:10.32584/jikj.v3i3.643.