@article{1077492069,
author = {Moore, M. G.},
title = {Fundamental systems of solutions for linear difference
equations},
journal = {Duke Math. J.},
volume = {6},
number = {1},
year = {1940},
pages = { 652-657},
language = {en},
url = {http://dml.mathdoc.fr/item/1077492069}
}
Moore, M. G. Fundamental systems of solutions for linear difference equations. Duke Math. J., Tome 6 (1940) no. 1, pp. 652-657. http://gdmltest.u-ga.fr/item/1077492069/