@article{GDZPPN001166506,
title = {Direct Solution of Partial Difference Equations.},
journal = {Numerische Mathematik},
volume = {9},
year = {1966},
pages = {431-436},
zbl = {0154.41102},
url = {http://dml.mathdoc.fr/item/GDZPPN001166506}
}
MERZRATH, E. Direct Solution of Partial Difference Equations.. Numerische Mathematik, Tome 9 (1966) pp. 431-436. http://gdmltest.u-ga.fr/item/GDZPPN001166506/