SCHARF, DR., Edson Roberto. Editorial V17 n1 2012. Revista de Negócios, [S.l.], v. 17, n. 1, p. 16-17, june 2012. ISSN 1980-4431. Available at: <https://proxy.furb.br/ojs/index.php/rn/article/view/3107>. Date accessed: 02 feb. 2023. doi: http://dx.doi.org/10.7867/1980-4431.2012v17n1p16-17.