@article{02157469,
title = {Analytical formulas for solutions of linear difference equations.},
journal = {Applied Mathematics E-Notes [electronic only]},
volume = {5},
year = {2005},
pages = {1-9},
zbl = {1073.39001},
language = {en},
url = {http://dml.mathdoc.fr/item/02157469}
}
Andruch-Sobiło, Anna. Analytical formulas for solutions of linear difference equations.. Applied Mathematics E-Notes [electronic only], Tome 5 (2005) pp. 1-9. http://gdmltest.u-ga.fr/item/02157469/