TY - JOUR AU - F. G. Avkhadiev TI - Radii of convexity and close-to-convexity of certain integral representations JO - Matematičeskie zametki PY - 1970 SP - 581 EP - 592 VL - 7 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1970_7_5_a6/ LA - ru ID - MZM_1970_7_5_a6 ER -