@article{1256047154, author = {Nicholls, P. J. and Sons, L. R.}, title = {Automorphic functions with gap power series}, journal = {Illinois J. Math.}, volume = {25}, number = {4}, year = {1981}, pages = { 383-389}, language = {en}, url = {http://dml.mathdoc.fr/item/1256047154} }
Nicholls, P. J.; Sons, L. R. Automorphic functions with gap power series. Illinois J. Math., Tome 25 (1981) no. 4, pp. 383-389. http://gdmltest.u-ga.fr/item/1256047154/