@article{ASENS_1972_4_5_2_303_0,
     author = {Dax, Jean-Pierre},
     title = {\'Etude homotopique des espaces de plongements},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {303--377},
     publisher = {Elsevier},
     volume = {4e s{\'e}rie, 5},
     number = {2},
     year = {1972},
     doi = {10.24033/asens.1230},
     mrnumber = {47 #9643},
     zbl = {0251.58003},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.1230/}
}