TY - JOUR AU - Ronald Evans TI - Extensions of classical congruences for parameters in binary quadratic forms JO - Acta Arithmetica PY - 2001 SP - 349 EP - 364 VL - 100 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa100-4-5/ DO - 10.4064/aa100-4-5 LA - en ID - 10_4064_aa100_4_5 ER -