1. Annby, M.H., Mansour, Z.S.: q-Fractional Calculus and Equations, Lecture Notes in Math., vol. 2056. Springer, Berlin, Heidelberg (2012)
2. Al-Aboudi, F.: On univalent functions defined by a generalized Sălăgean operator. Int. J. Math. Math. Sci. 27, 481–494 (2004)
3. Aouf, M.K.: A generalization of multivalent functions with negative coefficients. II, Bull. Korean Math. Soc., vol. 25 , no. 2, pp. 221–232 (1988)
4. Aouf, M. K.: A subclass of uniformly convex functions with negative coefficients, Mathematica, Tome 52(75), vol. 33 , no. 2, pp. 99–111 (2010)
5. Aouf, M.K., Cho, N.E.: On a certain subclasses of analytic functions with negative coefficients. Turk. J. Math. 22, 15–32 (1998)