TY - JOUR AU - P TurĂ¡n TI - A note on the real zeros of Dirichlet's L-functions JO - Acta Arithmetica PY - 1959 SP - 309 EP - 314 VL - 5 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-5-3-309-314/ DO - 10.4064/aa-5-3-309-314 LA - en ID - 10_4064_aa_5_3_309_314 ER -