TY - JOUR AU - Philip Leonard AU - Kenneth Williams TI - Forms representable by integral binary quadratic forms JO - Acta Arithmetica PY - 1974 SP - 1 EP - 9 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-26-1-1-9/ DO - 10.4064/aa-26-1-1-9 LA - en ID - 10_4064_aa_26_1_1_9 ER -