@article{CTGDC_1989__30_3_189_0,
     author = {Ayala, R. and Dominguez, E. and Quintero, A.},
     title = {Approximation axiomatique \`a la th\'eorie du bordisme},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {189--212},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {30},
     number = {3},
     year = {1989},
     mrnumber = {1029624},
     zbl = {0679.55003},
     language = {fr},
     url = {http://www.numdam.org/item/CTGDC_1989__30_3_189_0/}
}