Toychiyev Khasanboy Tokhir ugli, Toychiyev Khusanboy Tokhir ugli, and Bakirov Lutfillo Yuldoshaliyevich. “Increase Working Efficiency by Using the Newly Created Polymer Composite Material in Pneumatic Transport”. Zeta Repository 18 (May 28, 2023): 117–123. Accessed April 19, 2025. https://zetarepo.com/index.php/zr/article/view/2237.