Al-Saqqaf, Safa’a Hamood Mohammed. 2026. “LOGARITHMIC COEFFICIENTS AND HANKEL DETERMINANT FOR A NEW SUBCLASS OF CLOSE-TO-STAR FUNCTIONS ASSOCIATED WITH THE SINE FUNCTION”. Electronic Journal of University of Aden for Basic and Applied Sciences 7 (2):219-36. https://doi.org/10.47372/ejua-ba.2026.2.545.