“MATHEMATICAL MODELING AND ENHANCEMENT OF THE ECONOMIC EFFICIENCY OF HIGH-QUALITY COTTON–POLYESTER BLENDED YARN PRODUCTION TECHNOLOGY”. ZAMONAVIY TARAQQIYOT VA FAN: 21-ASR YONDASHUVLARI, vol. 9, no. 1, July 2026, pp. 122-9, https://conferns.com/index.php/ztf/article/view/2583.