Fadhel FS, Al-Azawi SN, Ibrahem TAL. Solution of Fractional Delay Linear Integro-differential Equations Using Variational Approach and Approximate method. Jour. Kufa Math. Comp. [Internet]. 2013 Dec. 1 [cited 2024 May 19];1(7):63-70. Available from: https://journal.uokufa.edu.iq/index.php/jkmc/article/view/2192