@article{CRMATH_2006__342_2_125_0,
     author = {Kangaslampi, Riikka and Vdovina, Alina},
     title = {Triangular hyperbolic buildings},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {125--128},
     publisher = {Elsevier},
     volume = {342},
     number = {2},
     year = {2006},
     doi = {10.1016/j.crma.2005.11.020},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2005.11.020/}
}