@article{ADM_2006_1_a1,
     author = {Marek Bo\.zejko and Ken Dykema and Franz Lehner},
     title = {Isomorphisms of {Cayley} graphs of surface groups},
     journal = {Algebra and discrete mathematics},
     pages = {18--37},
     publisher = {mathdoc},
     number = {1},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2006_1_a1/}
}