Barchand CHANAM. On Some Improved Bounds of the Polar Derivative of Polynomials. Research Highlights in Mathematics and Computer Science Vol. 5, [S. l.], p. 23–32, 2023. DOI: 10.9734/bpi/rhmcs/v5/9285F. Disponível em: https://stm.bookpi.org/RHMCS-V5/article/view/9378. Acesso em: 4 jun. 2026.