@article{05019394,
title = {Exact stability regions for linear difference equations with three parameters.},
journal = {Applied Mathematics E-Notes [electronic only]},
volume = {6},
year = {2006},
pages = {49-57},
zbl = {1109.39005},
language = {en},
url = {http://dml.mathdoc.fr/item/05019394}
}
Cheng, Sui Sun; Lin, Yi-Zhong. Exact stability regions for linear difference equations with three parameters.. Applied Mathematics E-Notes [electronic only], Tome 6 (2006) pp. 49-57. http://gdmltest.u-ga.fr/item/05019394/