Zilfia, Resta, and Zulakmal Zulakmal. “Solusi Persamaan Diferensial Fractional Linier Orde (2, α) Dan (3, α) Dengan Turunan Tipe Jumarie”. Jurnal Matematika UNAND 8, no. 4 (December 13, 2019): 39–46. Accessed October 30, 2026. https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/544.