@article{GDZPPN002097494,
title = {Fourier Coefficients of Generalized Eisenstein Series of Degree Two. I.},
journal = {Inventiones mathematicae},
volume = {64},
year = {1981},
pages = {115-136},
zbl = {0452.10032},
url = {http://dml.mathdoc.fr/item/GDZPPN002097494}
}
Mizumoto, Shin-ichiro. Fourier Coefficients of Generalized Eisenstein Series of Degree Two. I.. Inventiones mathematicae, Tome 64 (1981) pp. 115-136. http://gdmltest.u-ga.fr/item/GDZPPN002097494/