Barragán, A. B., África Martos, F. Cardilla, M. del M. Molero, M. del C. Pérez-Fuentes, and J. J. Gázquez. “Prevalence of Burnout and Related Variables in Healthcare Professionals”. European Journal of Health Research, vol. 1, no. 1, Mar. 2015, pp. 5-14, doi:10.30552/ejhr.v1i1.1.