Popoviciu, I. et Popoviciu, S.A. (2011) « Social entrepreneurship, social enterprise and the principles of a community of practice », Revista de Cercetare si Interventie Sociala, 33, p. 44–55. Disponible sur: https://www.rcis.ro/journal/article/view/348-social-entrepreneurship-social-enterprise-and-the (Consulté le: 8 novembre 2026).