@article{JRAM_1988__389_153053,
     author = {L. Gerritzen and F. Herrlich},
     title = {The extended {Schottky} space.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {190--208},
     publisher = {mathdoc},
     volume = {389},
     year = {1988},
     zbl = {0639.30040},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1988__389_153053/}
}