@article{1255631817,
author = {Lehner, Joseph},
title = {Two theorems on automorphic functions},
journal = {Illinois J. Math.},
volume = {6},
number = {1},
year = {1962},
pages = { 173-176},
language = {en},
url = {http://dml.mathdoc.fr/item/1255631817}
}
Lehner, Joseph. Two theorems on automorphic functions. Illinois J. Math., Tome 6 (1962) no. 1, pp. 173-176. http://gdmltest.u-ga.fr/item/1255631817/