@article{CTGDC_1990__31_4_315_0,
     author = {Cherenack, Paul},
     title = {Convenient affine algebraic varieties},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {315--346},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {31},
     number = {4},
     year = {1990},
     mrnumber = {1109373},
     zbl = {0739.18003},
     language = {en},
     url = {http://www.numdam.org/item/CTGDC_1990__31_4_315_0/}
}