@article{10_37236_3438,
     author = {Tony Huynh},
     title = {Extremal problems for subset divisors},
     journal = {The electronic journal of combinatorics},
     year = {2014},
     volume = {21},
     number = {1},
     doi = {10.37236/3438},
     zbl = {1300.05309},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/3438/}
}