@article{10_4064_fm230_3_2,
     author = {Mattia Mecchia and Bruno P. Zimmermann},
     title = {On finite groups of isometries of handlebodies in arbitrary dimensions and finite extensions of {Schottky} groups},
     journal = {Fundamenta Mathematicae},
     pages = {237--249},
     publisher = {mathdoc},
     volume = {230},
     number = {3},
     year = {2015},
     doi = {10.4064/fm230-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm230-3-2/}
}