@article{BUMI_2006_8_9B_3_a6,
     author = {Schellhammer, Eric},
     title = {On the {Tits} building of paramodular groups},
     journal = {Bollettino della Unione matematica italiana},
     pages = {619--643},
     publisher = {mathdoc},
     volume = {Ser. 8, 9B},
     number = {3},
     year = {2006},
     zbl = {1177.51011},
     mrnumber = {2274116},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2006_8_9B_3_a6/}
}