Auyesbayev Е. Т., and Arpabekov М. И. “Strengthening the Railway Track on Sections With Heavy and High-Speed Train Traffic”. Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, vol. 138, no. 1, Mar. 2022, pp. 7-14, doi:10.32523/2616-7263-2022-138-1-7-14.