S. Rubanraj, and J. Sangeetha. “Solving Fuzzy Fractional Differential Equation With Fuzzy Laplace Transform Involving Trigonometric Function”. International Journal of Mathematics And its Applications 6, no. 2 - B (June 15, 2018): 377–384. Accessed November 4, 2025. https://ijmaa.in/index.php/ijmaa/article/view/736.