TY - JOUR AU - Lowell Schoenfeld TI - An improved estimate for the summatory function of the Möbius function JO - Acta Arithmetica PY - 1968 SP - 221 EP - 233 VL - 15 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-15-3-221-233/ DO - 10.4064/aa-15-3-221-233 LA - en ID - 10_4064_aa_15_3_221_233 ER -