@article{02248137,
title = {Perfect codes in Cartesian products of 2-paths and infinite paths.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {12},
year = {2005},
zbl = {1081.05091},
language = {en},
url = {http://dml.mathdoc.fr/item/02248137}
}
Dorbec, Paul; Mollard, Michel. Perfect codes in Cartesian products of 2-paths and infinite paths.. The Electronic Journal of Combinatorics [electronic only], Tome 12 (2005) . http://gdmltest.u-ga.fr/item/02248137/