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@article{MAN_1984__268_182930, author = {J. Lehner and M. Sheingorn}, title = {A {Symbolic} {Dynamics} for {Geodesics} on {Punctured} {Riemann} {Surfaces.}}, journal = {Mathematische Annalen}, pages = {425--448}, publisher = {mathdoc}, volume = {268}, year = {1984}, zbl = {0556.10016}, url = {http://geodesic.mathdoc.fr/item/MAN_1984__268_182930/} }
J. Lehner; M. Sheingorn. A Symbolic Dynamics for Geodesics on Punctured Riemann Surfaces.. Mathematische Annalen, Tome 268 (1984), pp. 425-448. http://geodesic.mathdoc.fr/item/MAN_1984__268_182930/