@article{10_4064_cm95_1_7,
     author = {Ryszard Szwarc},
     title = {Structure of geodesics in the {Cayley} graph of
 infinite {Coxeter} groups},
     journal = {Colloquium Mathematicum},
     pages = {79--90},
     publisher = {mathdoc},
     volume = {95},
     number = {1},
     year = {2003},
     doi = {10.4064/cm95-1-7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm95-1-7/}
}