@article{GDZPPN001166603,
title = {Some High Accuracy Difference Schemes with a Splitting Operator for Equations of Parabolic and Elliptic Type.},
journal = {Numerische Mathematik},
volume = {10},
year = {1967},
pages = {56-66},
zbl = {0148.39403},
url = {http://dml.mathdoc.fr/item/GDZPPN001166603}
}
MITCHELL, A.R.; FAIRWEATHER, G.; GOURLAY, A.R. Some High Accuracy Difference Schemes with a Splitting Operator for Equations of Parabolic and Elliptic Type.. Numerische Mathematik, Tome 10 (1967) pp. 56-66. http://gdmltest.u-ga.fr/item/GDZPPN001166603/