Akhmetova, F. Z., Y. A. Aubakirov, L. R. Sassykova, and H. Arbag. “Research of Composite Catalysts for the Process of Thermocatalytic Hydrogenation Processing of Plastic Waste”. International Journal of Biology and Chemistry, vol. 13, no. 1, Aug. 2020, pp. 177-81, doi:10.26577/ijbch.2020.v13.i1.19.