M. G. Felea, M. Covrig, D. I. Manea, și E. Titan, „Perceptions of Life Burdens and of the Positive Side of Life in a Group of Elderly Patients with Diabetes: A Qualitative Analysis through Grounded Theory”., rcis, vol. 40, pp. 7–20, mar. 2013, Data accesării: nov. 07, 2026. Disponibil la: https://www.rcis.ro/journal/article/view/734-perceptions-of-life-burdens-and-of-the-positive-side-of