Patricia Erthal de Moraes, Nair Maria Maia de Abreu, Samuel Jurkiewicz. The Fifth and Sixth Coefficients of the Characteristic Polynomial of a Graph. Electronic Notes in Discrete Mathematics, 11:201-208, 2002. [doi]
@article{MoraesAJ02,
title = {The Fifth and Sixth Coefficients of the Characteristic Polynomial of a Graph},
author = {Patricia Erthal de Moraes and Nair Maria Maia de Abreu and Samuel Jurkiewicz},
year = {2002},
doi = {10.1016/S1571-0653(04)00065-4},
url = {http://dx.doi.org/10.1016/S1571-0653(04)00065-4},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/MoraesAJ02},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {11},
pages = {201-208},
}