@article{IM2_1976_10_5_a3, author = {D. P. Zhelobenko}, title = {Discrete symmetry operators for reductive {Lie} groups}, journal = {Izvestiya. Mathematics }, pages = {1003--1029}, publisher = {mathdoc}, volume = {10}, number = {5}, year = {1976}, language = {en}, url = {http://geodesic.mathdoc.fr/item/IM2_1976_10_5_a3/} }