@article{CMUC_1990__31_1_a10,
     author = {Kratochv{\'\i}l, Jan and Ne\v{s}et\v{r}il, Jaroslav},
     title = {INDEPENDENT {SET} and {CLIQUE} problems in intersection-defined classes of graphs},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {85--93},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1990},
     mrnumber = {1056173},
     zbl = {0727.05056},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1990__31_1_a10/}
}