@article{ZNSL_1996_226_a0,
     author = {A. N. Andrianov},
     title = {On an advise of {Yu.} {V.~Linnik,} {Hecke} operators, and theta functions},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {5--13},
     year = {1996},
     volume = {226},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1996_226_a0/}
}