Mamatov , X.A, et al. “PARRANDALARNING TUXUM MAHSULDORLIGI, TUXUM SIFATINI BAHOLASH: Https: doi.org 10.5281 Zenodo.21103308”. Scientific Practical Conference, vol. 1, no. 2, Nov. 2025, pp. 255-8, https://d-pressa.com/index.php/spc/article/view/1154.