@article{1028998820,
author = {Dubinsky, E.},
title = {Factoring of second-order difference equations with periodic coefficients.},
journal = {Michigan Math. J.},
volume = {10},
number = {1},
year = {1963},
pages = { 17-24},
language = {en},
url = {http://dml.mathdoc.fr/item/1028998820}
}
Dubinsky, E. Factoring of second-order difference equations with periodic coefficients.. Michigan Math. J., Tome 10 (1963) no. 1, pp. 17-24. http://gdmltest.u-ga.fr/item/1028998820/