@article{JEMS_2007_9_2_a2,
     author = {Manor Mendel and Assaf Naor},
     title = {Ramsey partitions and proximity data structures},
     journal = {Journal of the European Mathematical Society},
     pages = {253--275},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2007},
     doi = {10.4171/jems/79},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/jems/79/}
}