1. An Operator Defined by Convolution Involving the Polylogarithms Functions
2. K. O. Babalola, On H3(1) Hankel determinant for some classes of Univalent Functions, Inequality Theory and Appl., 6(2010), 1–7.
3. P. L. Duren, Univalent functions, vol. 259 of Grundlehren der MathematischenWissenschaften, Springer, New York, USA, 1983.
4. The Hankel Determinant of Exponential Polynomials
5. A. W. Goodman, Univalent functions Vol. I and Vol. II, Mariner publishing Comp. Inc., Tampa, Florida, 1983.