@article{GDZPPN001169742,
title = {The Numerical Solution of a Model Problem Biharmonic Equation by Using Extrapolated Altering Direction Implicit Methods.},
journal = {Numerische Mathematik},
volume = {18},
year = {1971},
pages = {301-317},
zbl = {0235.65062},
url = {http://dml.mathdoc.fr/item/GDZPPN001169742}
}
HADJIDIMOS, A. The Numerical Solution of a Model Problem Biharmonic Equation by Using Extrapolated Altering Direction Implicit Methods.. Numerische Mathematik, Tome 18 (1971) pp. 301-317. http://gdmltest.u-ga.fr/item/GDZPPN001169742/