@article{GDZPPN001179527,
title = {A Multilevel Algorithm for the Biharmonic Problem.},
journal = {Numerische Mathematik},
volume = {46},
year = {1985},
pages = {623-634},
zbl = {0554.65079},
url = {http://dml.mathdoc.fr/item/GDZPPN001179527}
}
Peisker, Petra. A Multilevel Algorithm for the Biharmonic Problem.. Numerische Mathematik, Tome 46 (1985) pp. 623-634. http://gdmltest.u-ga.fr/item/GDZPPN001179527/