@article{JOLT_2001_11_2_a12,
     author = {E. Klimenko},
     title = {Some {Examples} of {Discrete} {Groups} and {Hyperbolic} {Orbifolds} of {Infinite} {Volume}},
     journal = {Journal of Lie Theory},
     pages = {491--503},
     year = {2001},
     volume = {11},
     number = {2},
     doi = {10.5802/jolt.245},
     zbl = {0980.20039},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.245/}
}