TY - JOUR AU - P. Weinberger TI - Exponents of the class groups of complex quadratic fields JO - Acta Arithmetica PY - 1972 SP - 117 EP - 124 VL - 22 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-22-2-117-124/ DO - 10.4064/aa-22-2-117-124 LA - en ID - 10_4064_aa_22_2_117_124 ER -