@article{10_37236_962,
     author = {S{\o}ren Riis},
     title = {Information flows, graphs and their guessing numbers},
     journal = {The electronic journal of combinatorics},
     year = {2007},
     volume = {14},
     doi = {10.37236/962},
     zbl = {1122.05041},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/962/}
}