@article{10_2140_agt_2012_12_1831,
     author = {Braun, Christopher},
     title = {Moduli spaces of {Klein} surfaces and related operads},
     journal = {Algebraic and Geometric Topology},
     pages = {1831--1899},
     year = {2012},
     volume = {12},
     number = {3},
     doi = {10.2140/agt.2012.12.1831},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2012.12.1831/}
}