@article{10_1090_S0894_0347_1991_1077279_1,
     author = {Chung, F. R. K. and Graham, R. L.},
     title = {Quasi-random set systems},
     journal = {Journal of the American Mathematical Society},
     pages = {151--196},
     year = {1991},
     volume = {04},
     number = {1},
     doi = {10.1090/S0894-0347-1991-1077279-1},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1991-1077279-1/}
}