@article{10_2140_agt_2017_17_529,
     author = {Ram{\'\i}rez Maluendeas, Camilo and Valdez, Ferr\'an},
     title = {Veech groups of infinite-genus surfaces},
     journal = {Algebraic and Geometric Topology},
     pages = {529--560},
     year = {2017},
     volume = {17},
     number = {1},
     doi = {10.2140/agt.2017.17.529},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2017.17.529/}
}