@article{10_1017_S0017089500030718, author = {Jones, Gareth A.}, title = {Symmetries of surfaces: an extension of {Kulkarni's} theorem}, journal = {Glasgow mathematical journal}, pages = {173--184}, year = {1994}, volume = {36}, number = {2}, doi = {10.1017/S0017089500030718}, url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500030718/} }