TY - JOUR AU - I. Sh. Slavutskii TI - Generalized Voronoi congruence and the number of classes of ideals of an~imaginary quadratic field JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1966 SP - 118 EP - 126 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1966_4_a16/ LA - ru ID - IVM_1966_4_a16 ER -