@article{GDZPPN002093553,
title = {A Geometric Construction of the Discrete Series for Semisimple Lie Groups.},
journal = {Inventiones mathematicae},
volume = {41},
year = {1977},
pages = {1-62},
zbl = {0373.22001},
url = {http://dml.mathdoc.fr/item/GDZPPN002093553}
}
Schmid, Wilfried; Atiyah, Michael. A Geometric Construction of the Discrete Series for Semisimple Lie Groups.. Inventiones mathematicae, Tome 41 (1977) pp. 1-62. http://gdmltest.u-ga.fr/item/GDZPPN002093553/