@article{ASENS_1984_4_17_1_83_0,
     author = {Unterberger, Andr\'e and Unterberger, Julianne},
     title = {La s\'erie discr\`ete de ${\rm SL}(2,\,{R})$ et les op\'erateurs pseudo-diff\'erentiels sur une demi-droite},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {83--116},
     publisher = {Elsevier},
     volume = {4e s{\'e}rie, 17},
     number = {1},
     year = {1984},
     doi = {10.24033/asens.1467},
     mrnumber = {86c:22026},
     zbl = {0549.35119},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.1467/}
}