@article{1183535700,
author = {Martio, O. and Srebro, U.},
title = {Automorphic mappings in $R^n$},
journal = {Bull. Amer. Math. Soc.},
volume = {80},
number = {4},
year = {1974},
pages = { 692-694},
language = {en},
url = {http://dml.mathdoc.fr/item/1183535700}
}
Martio, O.; Srebro, U. Automorphic mappings in $R^n$. Bull. Amer. Math. Soc., Tome 80 (1974) no. 4, pp. 692-694. http://gdmltest.u-ga.fr/item/1183535700/