@article{10_37236_7034,
     author = {Maria Chudnovsky and Sophie Spirkl and Shira Zerbib},
     title = {Piercing axis-parallel boxes},
     journal = {The electronic journal of combinatorics},
     year = {2018},
     volume = {25},
     number = {1},
     doi = {10.37236/7034},
     zbl = {1391.05076},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/7034/}
}