@article{10_37236_1154,
     author = {Edward Dobson},
     title = {On the proof of a theorem of {P\'alfy.}},
     journal = {The electronic journal of combinatorics},
     year = {2006},
     volume = {13},
     doi = {10.37236/1154},
     zbl = {1112.20004},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1154/}
}