@article{BSMF_2006__134_4_509_0,
     author = {Smith, Graham},
     title = {Pointed $k$-surfaces},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {509--557},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {134},
     number = {4},
     year = {2006},
     doi = {10.24033/bsmf.2521},
     mrnumber = {2364943},
     zbl = {1138.53051},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/bsmf.2521/}
}