Ilya Kapovich, Catherine Pfaff. r). IJAC, 25(5):745-798, 2015. [doi]
@article{KapovichP15, title = {r)}, author = {Ilya Kapovich and Catherine Pfaff}, year = {2015}, doi = {10.1142/S0218196715500186}, url = {http://dx.doi.org/10.1142/S0218196715500186}, researchr = {https://researchr.org/publication/KapovichP15}, cites = {0}, citedby = {0}, journal = {IJAC}, volume = {25}, number = {5}, pages = {745-798}, }