@article{MASLO_1969_19_4_a5,
     author = {Gliviak, Ferdinand and Plesn{\'\i}k, J\'an},
     title = {On the {Existence} of {Certain} {Graphs} with {Diameter} {Two}},
     journal = {Mathematica slovaca},
     pages = {276--282},
     year = {1969},
     volume = {19},
     number = {4},
     mrnumber = {0302505},
     zbl = {0187.45701},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1969_19_4_a5/}
}