TY - JOUR AU - Huaning Liu AU - Wenpeng Zhang TI - Hybrid mean value for a generalization of a problem of D. H. Lehmer JO - Acta Arithmetica PY - 2007 SP - 1 EP - 17 VL - 130 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa130-1-1/ DO - 10.4064/aa130-1-1 LA - en ID - 10_4064_aa130_1_1 ER -