@article{ZNSL_1983_129_a4,
     author = {N. V. Kuznetsov},
     title = {Convolution of the {Fourier} coefficients of {Eisentein--Maas} series},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {43--84},
     publisher = {mathdoc},
     volume = {129},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1983_129_a4/}
}