@article{10_37236_2831,
     author = {Stefaan De Winter and Jeroen Schillewaert and Jacques Verstraete},
     title = {Large incidence-free sets in geometries},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {4},
     doi = {10.37236/2831},
     zbl = {1266.51004},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2831/}
}