@article{1183506030, author = {MacQueen, M. L.}, title = {The extremals of two invariant integrals}, journal = {Bull. Amer. Math. Soc.}, volume = {50}, number = {12}, year = {1944}, pages = { 503-508}, language = {en}, url = {http://dml.mathdoc.fr/item/1183506030} }
MacQueen, M. L. The extremals of two invariant integrals. Bull. Amer. Math. Soc., Tome 50 (1944) no. 12, pp. 503-508. http://gdmltest.u-ga.fr/item/1183506030/