@article{10_37236_6792,
     author = {Chaya Keller and Shakhar Smorodinsky},
     title = {On the union complexity of families of axis-parallel rectangles with a low packing number},
     journal = {The electronic journal of combinatorics},
     year = {2018},
     volume = {25},
     number = {4},
     doi = {10.37236/6792},
     zbl = {1403.52014},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/6792/}
}