Santos, J. C., A. V. Carvalho, B. F. Rodrigues, and B. H. da S. Morais. “How to Make a Difference? Report of an Intervention in Organizational Psychology Performed by a Junior Company in a Philanthropic Hospital”. Psychosocial Researches and Practices, vol. 8, no. 2, Mar. 2014, pp. 186-93, http://200.17.67.205/revista_ppp/article/view/531.