Al-Saeedi , A. T. H., and D. M. M. Algawi. “Integral Inequalities for the Polar Derivative and the Generalized Polar Derivative of Complex Polynomials”. University of Aden Journal of Natural and Applied Sciences, vol. 27, no. 2, Oct. 2023, doi:10.47372/uajnas.2023.n2.a11.