@incollection{SB_1956-1958__4__319_0,
     author = {Harish-Chandra},
     title = {Some applications of invariant differential operators on a semi simple {Lie} algebra},
     booktitle = {S\'eminaire Bourbaki : ann\'ees 1956/57 - 1957/58, expos\'es 137-168},
     series = {S\'eminaire Bourbaki},
     note = {talk:160},
     pages = {319--326},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {4},
     year = {1958},
     mrnumber = {1610942},
     zbl = {0084.10401},
     language = {en},
     url = {http://archive.numdam.org/item/SB_1956-1958__4__319_0/}
}