@article{CMUC_1986__27_2_a3,
     author = {Ad\'amek, Ji\v{r}{\'\i} and Herrlich, Horst},
     title = {Cartesian closed categories, quasitopoi and topological universes},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {235--257},
     publisher = {mathdoc},
     volume = {27},
     number = {2},
     year = {1986},
     mrnumber = {857544},
     zbl = {0601.18003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1986__27_2_a3/}
}