@article{02142107,
title = {Branching random walk with catalysts.},
journal = {Electronic Communications in Probability [electronic only]},
volume = {8},
year = {2003},
zbl = {1064.60196},
language = {en},
url = {http://dml.mathdoc.fr/item/02142107}
}
Kesten, Harry; Sidoravicius, Vladas. Branching random walk with catalysts.. Electronic Communications in Probability [electronic only], Tome 8 (2003) . http://gdmltest.u-ga.fr/item/02142107/