Untu, Ilinca, et al. “Ethical Implications of Bio-Psycho-Social Transformations Entailed by the Aging Process”. Revista de Cercetare Si Interventie Sociala, vol. 48, Mar. 2015, pp. 216-25, https://www.rcis.ro/journal/article/view/2161-ethical-implications-of-bio-psycho-social-transformations.