Naurzbayeva, A. Zh., N. Sh. Alimgazinova, V. V. Oskomov, N. O. Saduyev, O. A. Kalikulov, I. E. Kenzhina, A. I. Zhumabaev, B. A. Iskakov, and S. Shinbulatov. 2016. “Study of Anisotropy of Extremely High Energy Cosmic Rays”. International Journal of Mathematics and Physics 7 (2):76-78. https://ijmph.kaznu.kz/index.php/kaznu/article/view/209.