TY - JOUR AU - J. Ĺšladkowska TI - Estimations of the second coefficient of a univalent, bounded, symmetric and non-vanishing function by means of Loewner's parametric method JO - Annales Polonici Mathematici PY - 1998 SP - 119 EP - 123 VL - 68 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-68-2-119-123/ DO - 10.4064/ap-68-2-119-123 LA - en ID - 10_4064_ap_68_2_119_123 ER -