RUIG, P. A Zero-Sum Approach to Not-for-Profit Strategic Oversight: A practical, uncomplicated solution. American Journal of Business and Management, [S. l.], v. 4, n. 1, p. 1–19, 2015. DOI: 10.11634/216796061706605. Disponível em: http://worldscholars.org/index.php/ajbm/article/view/605. Acesso em: 4 may. 2024.