V. Poroch, M. Boanca, și C. Gavrilovici, „Communication Issues in the Oncology”, srr, vol. 27, pp. 58–66, dec. 2015, Data accesării: nov. 12, 2026. Disponibil la: https://www.researchreports.ro/journal/article/view/329-communication-issues-in-the-oncology