@article{01118013,
title = {Combinatorial approaches and conjectures for 2-divisibility problems concerning domino tilings of polyominoes.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {4},
year = {1997},
zbl = {0886.05046},
language = {en},
url = {http://dml.mathdoc.fr/item/01118013}
}
Pachter, Lior. Combinatorial approaches and conjectures for 2-divisibility problems concerning domino tilings of polyominoes.. The Electronic Journal of Combinatorics [electronic only], Tome 4 (1997) . http://gdmltest.u-ga.fr/item/01118013/