@article{GDZPPN002033925,
title = {Multiple tilings by cubes with no shared faces.},
journal = {Aequationes mathematicae},
volume = {25},
year = {1982},
pages = {83-89},
zbl = {0535.05021},
url = {http://dml.mathdoc.fr/item/GDZPPN002033925}
}
Szabó, Sándor. Multiple tilings by cubes with no shared faces.. Aequationes mathematicae, Tome 25 (1982) pp. 83-89. http://gdmltest.u-ga.fr/item/GDZPPN002033925/