@incollection{MSMF_1989_2_38__39_0,
     author = {Bass, Hyman},
     title = {Conjecture {Jacobienne} et op\'erateurs diff\'erentiels},
     booktitle = {Colloque en l'honneur de Pierre Samuel (Orsay 21-22 mai 1987)},
     series = {M\'emoires de la Soci\'et\'e Math\'ematique de France},
     pages = {39--50},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {38},
     year = {1989},
     doi = {10.24033/msmf.340},
     mrnumber = {91c:13002},
     zbl = {0749.13003},
     url = {http://www.numdam.org/articles/10.24033/msmf.340/}
}