Ardan W, Fatimah S, Yulianti K. Relaxation and Oscillation Model Using Caputo Fractional Differential Equations. KUBIK [Internet]. 2023 Jun. 5 [cited 2025 Apr. 3];7(2):61-8. Available from: https://journal.uinsgd.ac.id/index.php/kubik/article/view/17929