@article{AGMS_2017_5_1_a3,
     author = {Heer, Loreno},
     title = {Some {Invariant} {Properties} of {Quasi-M\"obius} {Maps}},
     journal = {Analysis and Geometry in Metric Spaces},
     pages = {69--77},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AGMS_2017_5_1_a3/}
}