@article{10_37236_3901,
     author = {J. Travis Johnston and Linyuan Lu},
     title = {Tur\'an problems on non-uniform hypergraphs},
     journal = {The electronic journal of combinatorics},
     year = {2014},
     volume = {21},
     number = {4},
     doi = {10.37236/3901},
     zbl = {1302.05128},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/3901/}
}