@article{10_4171_ggd_493,
     author = {Daniel T. Wise},
     title = {Some virtual limit groups},
     journal = {Groups, geometry, and dynamics},
     pages = {1265--1272},
     year = {2018},
     volume = {12},
     number = {4},
     doi = {10.4171/ggd/493},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/493/}
}