@article{01596882, title = {Wellposedness in the calculus of variations.}, journal = {Journal of Convex Analysis}, volume = {7}, year = {2000}, pages = {299-318}, zbl = {0977.49016}, language = {en}, url = {http://dml.mathdoc.fr/item/01596882} }
Bertirotti, Silvia. Wellposedness in the calculus of variations.. Journal of Convex Analysis, Tome 7 (2000) pp. 299-318. http://gdmltest.u-ga.fr/item/01596882/