Souza, Arthur, Jorge Pereira, Thais Batista, Everton Cavalcante, Nélio Cacho, Frederico Lopes, and André Almeida.
" A Geographic-Layered Data Middleware for Smart Cities." <em>Proceedings of the 24th Brazilian Symposium on Multimedia and the Web,
Salvador, 2018</em>. SBC, 2018,  
pp.411-414.