Silva, M., 		Costa, L., 		Bezerra, G., 		Gomide, L., 		Hott, H., 		Oliveira, G., 		Brandão, M., 		Lacerda, A., & 		Pappa, G.
2023 Aug  6.  Overprice Analysis on Public Bidding Items. Proceedings of the Latin American Symposium on Digital Government (LASDiGov). [Online] :