@article{01808183,
title = {Groups acting on products of trees, tiling systems and analytic },
journal = {The New York Journal of Mathematics [electronic only]},
volume = {8},
year = {2002},
pages = {111-131},
zbl = {1025.20014},
language = {en},
url = {http://dml.mathdoc.fr/item/01808183}
}
Kimberley, Jason S.; Robertson, Guyan. Groups acting on products of trees, tiling systems and analytic . The New York Journal of Mathematics [electronic only], Tome 8 (2002) pp. 111-131. http://gdmltest.u-ga.fr/item/01808183/