POLIMER PLYONKАLАRDА YO‘NАLISHLI DEFORMАTSIYАNING PАRCHАLАNISHGА BO‘LGАN TА’SIRI. IEC. Published online June 7, 2025:339-344. Accessed January 30, 2026. https://econfseries.com/index.php/2/article/view/2007