@article{GDZPPN002196476,
title = {A negative result on the representation of modular forms by theta series.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {310},
year = {1979},
pages = {151-170},
zbl = {0409.10014},
url = {http://dml.mathdoc.fr/item/GDZPPN002196476}
}
Parry, Walter R. A negative result on the representation of modular forms by theta series.. Journal für die reine und angewandte Mathematik, Tome 310 (1979) pp. 151-170. http://gdmltest.u-ga.fr/item/GDZPPN002196476/