Kasinathan, V. J. ., Z. C. Umar, and N. A. Hamid. “Factors Associated With Perceived Fear of COVID-19 in Penang, Malaysia: A Healthcare Professionals Survey”. The Malaysian Journal of Nursing (MJN), vol. 14, no. 4, Apr. 2023, pp. 152-6, doi:10.31674/mjn.2023.v14i04.016.