Toychiyev Khasanboy Tokhir ugli, Toychiyev Khusanboy Tokhir ugli, Bakirov Lutfillo Yuldoshaliyevich. Increase Working Efficiency by Using the Newly Created Polymer Composite Material in Pneumatic Transport. zr [Internet]. 2023 May 28 [cited 2025 Apr. 19];18:117-23. Available from: https://zetarepo.com/index.php/zr/article/view/2237