Felea, M.G. et al. (2013) „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”., Revista de Cercetare si Interventie Sociala, 40, pp. 7–20. Disponibil la: https://www.rcis.ro/journal/article/view/734-perceptions-of-life-burdens-and-of-the-positive-side-of (Data accesării: 7 noiembrie 2026).