@article{10_2140_agt_2015_15_169,
     author = {Druschel, Kimberly},
     title = {Oriented orbifold vertex groups and cobordism and an associated differential graded algebra},
     journal = {Algebraic and Geometric Topology},
     pages = {169--190},
     year = {2015},
     volume = {15},
     number = {1},
     doi = {10.2140/agt.2015.15.169},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2015.15.169/}
}