Praxedes , D., M. Santos, R. Carvalho Junior, R. Souza Neto, and S. Dantas. “Use of the Poc® Decision Support System for the Analysis of Economic Decisionmaking in a Natural Products Company”. ITEGAM-JETIA, Vol. 3, no. 10, June 2017, pp. 149-63, https://itegam-jetia.org/journal/index.php/jetia/article/view/109.