@article{1077471793, author = {Myers, Franklin G.}, title = {Sufficiency conditions for the problem of Lagrange}, journal = {Duke Math. J.}, volume = {10}, number = {1}, year = {1943}, pages = { 73-97}, language = {en}, url = {http://dml.mathdoc.fr/item/1077471793} }
Myers, Franklin G. Sufficiency conditions for the problem of Lagrange. Duke Math. J., Tome 10 (1943) no. 1, pp. 73-97. http://gdmltest.u-ga.fr/item/1077471793/