@article{ERAAMS_1995_01_2_a2,
     author = {Neumann, Walter and Yang, Jun},
     title = {Invariants from triangulations of hyperbolic 3-manifolds},
     journal = {Electronic research announcements of the American Mathematical Society},
     pages = {72--79},
     publisher = {mathdoc},
     volume = {01},
     number = {2},
     year = {1995},
     doi = {10.1090/S1079-6762-95-02003-8},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-95-02003-8/}
}