@article{00751341,
title = {Self-similar periodic tilings on the Heisenberg group.},
journal = {Journal of Lie Theory},
volume = {4},
year = {1994},
pages = {31-37},
zbl = {0829.22018},
language = {en},
url = {http://dml.mathdoc.fr/item/00751341}
}
Gelbrich, Götz. Self-similar periodic tilings on the Heisenberg group.. Journal of Lie Theory, Tome 4 (1994) pp. 31-37. http://gdmltest.u-ga.fr/item/00751341/