@article{JRAM_1992__429_153431,
     author = {Wolfgang Soergel},
     title = {The combinatorics of {Harish-Chandra} bimodules.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {49--74},
     publisher = {mathdoc},
     volume = {429},
     year = {1992},
     zbl = {0745.22014},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1992__429_153431/}
}