Kussainov, A., A. Karimova, S. Kussainov, and N. Pya. “Immediate Challenges Faced by the Quantum Computing in Time Series Analysis”. Recent Contributions to Physics, vol. 2013, no. 1, Mar. 2013, pp. 101-5, https://bph.kaznu.kz/index.php/zhuzhu/article/view/741.