@article{CTGDC_1993__34_2_83_0,
     author = {de Freitas Druck, Iole},
     title = {Un mod\`ele de filtres pour l'analyse r\'eelle synth\'etique},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {83--120},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {34},
     number = {2},
     year = {1993},
     mrnumber = {1223654},
     zbl = {0798.18003},
     language = {fr},
     url = {http://www.numdam.org/item/CTGDC_1993__34_2_83_0/}
}