@article{SEDP_1996-1997____A23_0,
     author = {Bony, Jean-Michel},
     title = {Caract\'erisations des op\'erateurs pseudo-diff\'erentiels},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:23},
     pages = {1--15},
     publisher = {Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     year = {1996-1997},
     zbl = {1061.35531},
     mrnumber = {1482829},
     language = {en},
     url = {http://www.numdam.org/item/SEDP_1996-1997____A23_0/}
}