@article{01120241,
title = {The three dimensional polyominoes of minimal area.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {3},
year = {1996},
zbl = {0885.05056},
language = {en},
url = {http://dml.mathdoc.fr/item/01120241}
}
Alonso, Laurent; Cerf, Raphaël. The three dimensional polyominoes of minimal area.. The Electronic Journal of Combinatorics [electronic only], Tome 3 (1996) . http://gdmltest.u-ga.fr/item/01120241/