@article{GDZPPN002313537,
title = {Quadratic Relations for Generators of Units in the Modular Function Field.},
journal = {Mathematische Annalen},
volume = {229},
year = {1977},
pages = {1-20},
zbl = {0324.10019},
url = {http://dml.mathdoc.fr/item/GDZPPN002313537}
}
Kubert, Dan. Quadratic Relations for Generators of Units in the Modular Function Field.. Mathematische Annalen, Tome 229 (1977) pp. 1-20. http://gdmltest.u-ga.fr/item/GDZPPN002313537/