@article{MASLO_1995__45_3_a1,
     author = {Gliviak, Ferdinand and Knor, Martin and \v{S}olt\'es, \v{L}ubom{\'\i}r},
     title = {Two-radially maximal graphs with special centers},
     journal = {Mathematica slovaca},
     pages = {227--233},
     publisher = {mathdoc},
     volume = {45},
     number = {3},
     year = {1995},
     mrnumber = {1361815},
     zbl = {0857.05028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1995__45_3_a1/}
}