Neves, Andreia, David Pascoal Rosado, Diogo Regueira, Helga Santa Comba Lopes, and José Borges. 2020. “Guarda Nacional Republicana Risk Analysis and Revenue Management System. Case Study: Comando Territorial De Lisboa”. Journal of Reviews on Global Economics 9 (December):468-82. https://www.lifescienceglobal.com/pms/index.php/jrge/article/view/8155.