@article{AIF_2013__63_2_479_0,
     author = {M\"uhlherr, Bernhard and Weiss, Richard~M.},
     title = {Receding polar regions of a spherical building and the center conjecture},
     journal = {Annales de l'Institut Fourier},
     pages = {479--513},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {63},
     number = {2},
     year = {2013},
     doi = {10.5802/aif.2767},
     zbl = {1296.20032},
     mrnumber = {3112519},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/aif.2767/}
}