@article{1138039222, author = {Joris, Henri and Preissmann, Emmanuel}, title = {Quotients of smooth functions}, journal = {Kodai Math. J.}, volume = {13}, number = {1}, year = {1990}, pages = { 241-264}, language = {en}, url = {http://dml.mathdoc.fr/item/1138039222} }
Joris, Henri; Preissmann, Emmanuel. Quotients of smooth functions. Kodai Math. J., Tome 13 (1990) no. 1, pp. 241-264. http://gdmltest.u-ga.fr/item/1138039222/