TY - JOUR AU - J. Pintz TI - Elementary methods in the theory of L-functions, VII. Upperbound for L(1,χ) JO - Acta Arithmetica PY - 1977 SP - 397 EP - 406 VL - 32 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-32-4-397-406/ DO - 10.4064/aa-32-4-397-406 LA - en ID - 10_4064_aa_32_4_397_406 ER -