@article{01780389, title = {A geometrical analysis of the field equations in field theory.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {30}, year = {2002}, pages = {687-699}, doi = {10.1155/S0161171202013212}, zbl = {1009.53018}, language = {en}, url = {http://dml.mathdoc.fr/item/01780389} }
Echeverría-Enríquez, A.; Muñoz-Lecanda, M.C.; Román-Roy, N. A geometrical analysis of the field equations in field theory.. International Journal of Mathematics and Mathematical Sciences, Tome 30 (2002) pp. 687-699. doi : 10.1155/S0161171202013212. http://gdmltest.u-ga.fr/item/01780389/