@article{GDZPPN002549867,
title = {On a Schr\"oder equation arising in branching processes.},
journal = {Aequationes mathematicae},
volume = {20},
year = {1980},
pages = {33-37},
zbl = {0433.39008},
url = {http://dml.mathdoc.fr/item/GDZPPN002549867}
}
Hoppe, Fred M. On a Schröder equation arising in branching processes.. Aequationes mathematicae, Tome 20 (1980) pp. 33-37. http://gdmltest.u-ga.fr/item/GDZPPN002549867/