@article{CMH_1977__52_139690,
     author = {Jacek Bochnak},
     title = {Sur la factorialit\'e des anneaux de fonctions de {Nash.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {211--218},
     publisher = {mathdoc},
     volume = {52},
     year = {1977},
     zbl = {0369.14003},
     url = {http://geodesic.mathdoc.fr/item/CMH_1977__52_139690/}
}