TY - JOUR AU - T. Tatuzawa TI - On some formulae in volving $L(1,\chi)$ and a~relating problems JO - Informatics and Automation PY - 1984 SP - 217 EP - 225 VL - 163 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1984_163_a34/ LA - en ID - TRSPY_1984_163_a34 ER -