@inproceedings{SAC-2013-SilvaATADG,
	author        = "Welington M. da Silva and Alexandre Álvaro and Gustavo H. R. P. Tomas and Ricardo A. Afonso and Kelvin L. Dias and Vinicius Cardoso Garcia",
	booktitle     = "{Proceedings of the 28th Annual Symposium on Applied Computing}",
	doi           = "10.1145/2480362.2480688",
	editor        = "Sung Y. Shin and José Carlos Maldonado",
	isbn          = "978-1-4503-1656-9",
	pages         = "1722--1727",
	publisher     = "{ACM}",
	title         = "{Smart cities software architectures: a survey}",
	year          = 2013,
}