@article{GDZPPN002023504,
title = {The Effect of Quadrature Errors in The Numerical Solution of Boundary Value Problems by Variational Techniques. (Short Communication).},
journal = {Aequationes mathematicae},
volume = {2},
year = {1969},
pages = {197-198},
zbl = {0196.17601},
url = {http://dml.mathdoc.fr/item/GDZPPN002023504}
}
Herbold, R.J.; Schultz, M.H.; Varga, R. The Effect of Quadrature Errors in The Numerical Solution of Boundary Value Problems by Variational Techniques. (Short Communication).. Aequationes mathematicae, Tome 2 (1969) pp. 197-198. http://gdmltest.u-ga.fr/item/GDZPPN002023504/