@misc{misc440cec5e,
title   = {Proceedings of GRACO 2005: the 2nd Brazilian Symposium on Graphs, Algorithms, and Combinatorics},
author = {Feofiloff, Paulo and Figueiredo, Celina Miraglia Herrera de and Wakabayashi, Yoshiko},
year = {2005},
publisher = {Elsevier},
booktitle   = {Brazilian Symposium on Graphs, Algorithms and Combinatorics - GRACO}
}