@article{10_4171_ggd_592,
     author = {Shivam Arora and Eduardo Mart{\'\i}nez-Pedroza},
     title = {Subgroups of word hyperbolic groups in rational dimension 2},
     journal = {Groups, geometry, and dynamics},
     pages = {83--100},
     year = {2021},
     volume = {15},
     number = {1},
     doi = {10.4171/ggd/592},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/592/}
}