Maestro, D., S. Šegalo, D. Remić, A. Pašalić, and A. Jogunčić. “COVID-19 Pandemic: A Challenge for Healthcare Professionals and Assessment of Anxiety Symptoms”. Journal of Health Sciences, vol. 10, no. 3, Dec. 2020, pp. 211-8, doi:10.17532/jhsci.2020.1073.