@article{MASLO_1981__31_3_a8,
     author = {Olejn{\'\i}k, Franti\v{s}ek},
     title = {Theorems of the {Nordhaus-Gaddum} type for $k$-uniform hypergraphs},
     journal = {Mathematica slovaca},
     pages = {311--318},
     publisher = {mathdoc},
     volume = {31},
     number = {3},
     year = {1981},
     mrnumber = {621921},
     zbl = {0467.05050},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1981__31_3_a8/}
}