@article{10_2140_agt_2011_11_477,
     author = {Mart{\'\i}nez-Pedroza, Eduardo and Wise, Daniel~T},
     title = {Relative quasiconvexity using fine hyperbolic graphs},
     journal = {Algebraic and Geometric Topology},
     pages = {477--501},
     year = {2011},
     volume = {11},
     number = {1},
     doi = {10.2140/agt.2011.11.477},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.477/}
}