@incollection{JEDP_1981____A1_0,
     author = {Baouendi, Mohamed S.},
     title = {Extendability of {C.} {R.} functions : a microlocal version of {Bochner's} tube theorem},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {1},
     pages = {1--5},
     publisher = {Ecole polytechnique},
     year = {1981},
     zbl = {0483.35019},
     language = {en},
     url = {http://www.numdam.org/item/JEDP_1981____A1_0/}
}