@article{1270041616,
author = {FURUMOTO, Masahiro and HASEGAWA, Yuji},
title = {Hyperelliptic Quotients of Modular Curves $X\_0(N)$},
journal = {Tokyo J. of Math.},
volume = {22},
number = {2},
year = {1999},
pages = { 105-125},
language = {en},
url = {http://dml.mathdoc.fr/item/1270041616}
}
FURUMOTO, Masahiro; HASEGAWA, Yuji. Hyperelliptic Quotients of Modular Curves $X_0(N)$. Tokyo J. of Math., Tome 22 (1999) no. 2, pp. 105-125. http://gdmltest.u-ga.fr/item/1270041616/