@article{1077315382, author = {Garrett, Paul B.}, title = {Modular curves on arithmetic quotients}, journal = {Duke Math. J.}, volume = {49}, number = {1}, year = {1982}, pages = { 633-654}, language = {en}, url = {http://dml.mathdoc.fr/item/1077315382} }
Garrett, Paul B. Modular curves on arithmetic quotients. Duke Math. J., Tome 49 (1982) no. 1, pp. 633-654. http://gdmltest.u-ga.fr/item/1077315382/