@article{GDZPPN001163981,
title = {Alternating Direction and Semi-Explicit Difference Methods for Parabolic Partial Differential Equations.},
journal = {Numerische Mathematik},
volume = {3},
year = {1961},
pages = {398-412},
zbl = {0101.34101},
url = {http://dml.mathdoc.fr/item/GDZPPN001163981}
}
LEES, M. Alternating Direction and Semi-Explicit Difference Methods for Parabolic Partial Differential Equations.. Numerische Mathematik, Tome 3 (1961) pp. 398-412. http://gdmltest.u-ga.fr/item/GDZPPN001163981/