@article{MSH_1982__79__37_0,
     author = {Petitot, J.},
     title = {Sur la signification linguistique de la th\'eorie des catastrophes},
     journal = {Math\'ematiques et sciences humaines},
     pages = {37--74},
     publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique},
     volume = {79},
     year = {1982},
     mrnumber = {686068},
     zbl = {0512.92025},
     language = {fr},
     url = {http://www.numdam.org/item/MSH_1982__79__37_0/}
}