@article{10_37236_752,
     author = {Pierangela Veneziani},
     title = {Graph-based upper bounds for the probability of the union of events},
     journal = {The electronic journal of combinatorics},
     year = {2008},
     volume = {15},
     doi = {10.37236/752},
     zbl = {1159.60010},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/752/}
}