@article{GDZPPN001169688,
title = {A Finite-Difference Approximation for the Eigenvalue of the Clamped Plate.},
journal = {Numerische Mathematik},
volume = {18},
year = {1971},
pages = {230-238},
zbl = {0205.10001},
url = {http://dml.mathdoc.fr/item/GDZPPN001169688}
}
KUTTLER, J.R. A Finite-Difference Approximation for the Eigenvalue of the Clamped Plate.. Numerische Mathematik, Tome 18 (1971) pp. 230-238. http://gdmltest.u-ga.fr/item/GDZPPN001169688/