@article{MABA_2003_17_1-2_a5,
     author = {Ge Ying},
     title = {On {C-Mappings} {Images} of {Metric} {Spaces}},
     journal = {Mathematica balkanica},
     pages = {55},
     publisher = {mathdoc},
     volume = {17},
     number = {1-2},
     year = {2003},
     url = {http://geodesic.mathdoc.fr/item/MABA_2003_17_1-2_a5/}
}