Panari, C., L. Caricati, A. Pelosi, and C. Rossi. “Emotional Exhaustion Among Healthcare Professionals: The Effects of Role Ambiguity, Work Engagement and Professional Commitment”. Acta Biomedica Atenei Parmensis, vol. 90, no. 6-S, July 2019, pp. 60-67, doi:10.23750/abm.v90i6-S.8481.