TY - JOUR AU - Bachman, Gennady TI - Exponential sums with multiplicative coefficients JO - Electronic research announcements of the American Mathematical Society PY - 1999 SP - 128 EP - 135 VL - 05 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-99-00071-2/ DO - 10.1090/S1079-6762-99-00071-2 ID - ERAAMS_1999_05_a17 ER -