C. Dima-Cozma, F. Mitu, A. Szalontay, și D.-C. Cojocaru, „Socioeconomic Status and Psychological Factors in Patients with Essential Hypertension”, rcis, vol. 44, pp. 147–159, mar. 2014, Data accesării: nov. 07, 2026. Disponibil la: https://www.rcis.ro/journal/article/view/1425-socioeconomic-status-and-psychological-factors-in-patients