@article{MASLO_1997_47_1_a0,
     author = {Jones, Gareth A.},
     title = {Maps on surfaces and {Galois} groups},
     journal = {Mathematica slovaca},
     pages = {1--33},
     year = {1997},
     volume = {47},
     number = {1},
     mrnumber = {1476746},
     zbl = {0958.05036},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1997_47_1_a0/}
}