Smagulova, G., N. Vassilyeva, B. Kaidar, N. Yesbolov, N. Prikhodko, and R. Nemkayeva. 2019. “Synthesis of Carbon Nanotubes from High-Density Polyethylene Waste”. Eurasian Chemico-Technological Journal 21 (3), 241-45. https://doi.org/10.18321/ectj865.