Estivalete, V. de F. B., Andrade, T. de, Costa, V. F. and Faller, L. P. (2016) “Concerns about the sustainability imbricated in social mission of organizations: the perception of social entrepreneurs from Brazil and Portugal”, Revista de Administração da UFSM, 9, pp. 8–24. doi: 10.5902/1983465921548.