@article{CM_1992__84_2_115_0,
     author = {Herb, Rebecca A.},
     title = {The {Schwartz} space of a general semisimple {Lie} group. {IV} : elementary mixed wave packets},
     journal = {Compositio Mathematica},
     pages = {115--209},
     publisher = {Kluwer Academic Publishers},
     volume = {84},
     number = {2},
     year = {1992},
     mrnumber = {1183568},
     zbl = {0781.22007},
     language = {en},
     url = {http://www.numdam.org/item/CM_1992__84_2_115_0/}
}