Rotaru, Tudor-Stefan, Vasile Drug, și Liviu Oprea. 2016. „How Doctor-Patient Mutual Trust Is Built in the Context of Irritable Bowel Syndrome: A Qualitative Study”. Revista de Cercetare si Interventie Sociala 55 (decembrie): 185-203. https://www.rcis.ro/journal/article/view/2324-how-doctor-patient-mutual-trust-is-built-in-the-context-of.