@article{1261415282,
author = {MORI, Akira},
title = {A note on unramified abelian covering surfaces of a closed Riemann surface.},
journal = {J. Math. Soc. Japan},
volume = {6},
number = {3-4},
year = {1954},
pages = { 162-176},
language = {en},
url = {http://dml.mathdoc.fr/item/1261415282}
}
MORI, Akira. A note on unramified abelian covering surfaces of a closed Riemann surface.. J. Math. Soc. Japan, Tome 6 (1954) no. 3-4, pp. 162-176. http://gdmltest.u-ga.fr/item/1261415282/