TY - JOUR AU - Tsuneo Ishikawa TI - On certain congruences for Fourier coefficients of classical cusp forms JO - Acta Arithmetica PY - 2003 SP - 123 EP - 126 VL - 108 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa108-2-3/ DO - 10.4064/aa108-2-3 LA - en ID - 10_4064_aa108_2_3 ER -