@article{DMGT_2009_29_2_a13,
     author = {Mih\'ok, Peter and Mi\v{s}kuf, Jozef and Semani\v{s}in, Gabriel},
     title = {On universal graphs for hom-properties},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {401--409},
     publisher = {mathdoc},
     volume = {29},
     number = {2},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2009_29_2_a13/}
}