@article{10_4171_ggd_693,
     author = {Gil Goffer and Nir Lazarovich},
     title = {Invariable generation does not pass to finite index subgroups},
     journal = {Groups, geometry, and dynamics},
     pages = {1267--1288},
     year = {2022},
     volume = {16},
     number = {4},
     doi = {10.4171/ggd/693},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/693/}
}