@article{DMTCS_2008_special_255_a56,
     author = {Hultman, Axel and Linusson, Svante and Shareshian, John and Sj\"ostrand, Jonas},
     title = {From {Bruhat} intervals to intersection lattices and a conjecture of {Postnikov}},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {DMTCS Proceedings vol. AJ, 20th Annual International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2008)},
     year = {2008},
     doi = {10.46298/dmtcs.3648},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.3648/}
}