Sazambayeva, B., Samogin, Y., Togizbayeva, B., Kassymbekov, Z., Makhanov, M., Dzhudibayev, V. и Kinzhebayeva, A. 2020. IN REFERENCE TO THE RESEARCH OF PIPE BELT CONVEYOR. «Вестник НАН РК». 6 (дек. 2020), 19–27.