TY - JOUR AU - J. Zamorski TI - Differential equations for the extremal starlike functions JO - Annales Polonici Mathematici PY - 1959 SP - 279 EP - 283 VL - 7 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-7-3-279-283/ DO - 10.4064/ap-7-3-279-283 LA - en ID - 10_4064_ap_7_3_279_283 ER -