@article{CMUC_1995__36_4_a15,
     author = {Matijevi\'c, Vlasta},
     title = {Characterizing realcompact spaces as limits of approximate polyhedral systems},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {783--793},
     publisher = {mathdoc},
     volume = {36},
     number = {4},
     year = {1995},
     mrnumber = {1378699},
     zbl = {0893.54021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1995__36_4_a15/}
}