Lazar, Mirela, et Cornel Lazar. « Human Development in Romania in the Context of the New Methodological Approaches ». Revista de Cercetare si Interventie Sociala, vol. 33, juin 2011, p. 141-50, https://www.rcis.ro/journal/article/view/354-human-development-in-romania-in-the-context-of-the-new.