@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/