@article{SDPP_1969-1970__11_1_A5_0,
     author = {Ligozat, G\'erard},
     title = {Fonction {L} des courbes modulaires},
     journal = {S\'eminaire Delange-Pisot-Poitou. Th\'eorie des nombres},
     note = {talk:9},
     pages = {1--10},
     publisher = {Secr\'etariat math\'ematique},
     volume = {11},
     number = {1},
     year = {1969-1970},
     mrnumber = {294348},
     zbl = {0237.14013},
     language = {fr},
     url = {http://www.numdam.org/item/SDPP_1969-1970__11_1_A5_0/}
}