@inproceedings{inproceedings33d0b222,
title   = {Evolution of databases using Petri nets},
author = {Domingues, Marcia Beatriz Pereira and Almeida Junior, Jorge Rady de and Silva, José Reinaldo},
year = {2012},
publisher = {UFCG},
booktitle   = {Congresso Brasileiro de Automática - CBA}
}