Isah, Abdulnasir. “Appell Type Changhee Polynomials Operational Matrix of Fractional Derivatives and Its Applications”. EURASIAN JOURNAL OF SCIENCE AND ENGINEERING 8, no. 1 (August 15, 2022): 225–234. Accessed April 19, 2026. https://eajse.tiu.edu.iq/index.php/eajse/article/view/159.