TY - JOUR AU - L. A. Takhtadzhyan TI - Application of spectral methods to the arithmetic of real quadratic fields JO - Informatics and Automation PY - 1984 SP - 226 EP - 228 VL - 163 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1984_163_a35/ LA - ru ID - TRSPY_1984_163_a35 ER -