@article{article6d80dcbe,
title   = {Flap tori, lattices and bounds for commutative group codes},
author = {Siqueira, Rogério Monteiro de and Costa, Sueli Irene Rodrigues},
year = {2008},
doi = {10.1007/s10623-008-9183-9},
journal   = {Designs, Codes and Cryptography}
}