@article{1102983159,
author = {Tapia, Richard A.},
title = {An application of a Newton-like method to the Euler-Lagrange equation.},
journal = {Pacific J. Math.},
volume = {31},
number = {3},
year = {1969},
pages = { 235-246},
language = {en},
url = {http://dml.mathdoc.fr/item/1102983159}
}
Tapia, Richard A. An application of a Newton-like method to the Euler-Lagrange equation.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 235-246. http://gdmltest.u-ga.fr/item/1102983159/