Alimbekova N, Bakishev A, Berdyshev A. Study on the initial boundary value problem for a fractional differential equation with a fractional derivative of variable order. JMMCS [Internet]. 2024 Oct. 12 [cited 2024 Nov. 21];123(3):121-34. Available from: https://bm.kaznu.kz/index.php/kaznu/article/view/1514