@article{1183524676, author = {Helgason, S.}, title = {Some results on invariant theory}, journal = {Bull. Amer. Math. Soc.}, volume = {68}, number = {6}, year = {1962}, pages = { 367-371}, language = {en}, url = {http://dml.mathdoc.fr/item/1183524676} }
Helgason, S. Some results on invariant theory. Bull. Amer. Math. Soc., Tome 68 (1962) no. 6, pp. 367-371. http://gdmltest.u-ga.fr/item/1183524676/