TY - JOUR AU - Imtiaz Hussain AU - A. Liman TI - Generalization of Certain Inequalities Concerning the Polar Derivative of a Polynomial JO - Kragujevac Journal of Mathematics PY - 2023 SP - 613 VL - 47 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2023_47_4_a9/ LA - en ID - KJM_2023_47_4_a9 ER -