@article{Bibtex/GGI2007,
title={Cayley Digraphs of Finite Abelian  Groups and Monomial Ideals},
journal={SIAM of Discrete Mathematics},
author={Domingo Gomezand  Jaime Gutierrezand  Alvar Ibeas},
number={21 (3)},
year={2007},
pages={763--784},
}