@article{GDZPPN001172077,
title = {On the Stability of the Ritz Procedure for Nonlinear Problems.},
journal = {Numerische Mathematik},
volume = {22},
year = {1974},
pages = {305-310},
zbl = {0302.65050},
url = {http://dml.mathdoc.fr/item/GDZPPN001172077}
}
Schiop, A.I. On the Stability of the Ritz Procedure for Nonlinear Problems.. Numerische Mathematik, Tome 22 (1974) pp. 305-310. http://gdmltest.u-ga.fr/item/GDZPPN001172077/