@article{CMUC_1999_40_2_a15,
     author = {Garc{\'\i}a-M\'aynez, A. and Romaguera, S.},
     title = {Perfect pre-images of cofinally complete metric spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {335--342},
     year = {1999},
     volume = {40},
     number = {2},
     mrnumber = {1732655},
     zbl = {0976.54032},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1999_40_2_a15/}
}