S. Q. Nurov, U. N. Shabarova, and S. K. Tavashov, “Study of Ir-Spectra when Processing Recycled Polyethylene”, AJEMA, vol. 2, no. 5, pp. 1–4, May 2024, Accessed: Oct. 20, 2026. [Online]. Available: https://grnjournal.us/index.php/AJEMA/article/view/4519