@article{GDZPPN001168568,
title = {A Finite Element Procedure of the Second Order of Accuracy.},
journal = {Numerische Mathematik},
volume = {15},
year = {1970},
pages = {394-402},
zbl = {0209.18002},
url = {http://dml.mathdoc.fr/item/GDZPPN001168568}
}
ZLAMAL, M. A Finite Element Procedure of the Second Order of Accuracy.. Numerische Mathematik, Tome 15 (1970) pp. 394-402. http://gdmltest.u-ga.fr/item/GDZPPN001168568/