Spadon, Gabriel, 		Scabora, Lucas, 		Nesso-Jr, Marcos, 		Traina-Jr, Caetano, AND 		Rodrigues-Jr, Jose F..
" Topological characterization of road networks through vector analysis of characteristics and grouping techniques" <em>Proceedings of the Brazilian Symposium on Databases (SBBD)</em> [Online], (25 August 2018)