Norbekov , Farxod. “ISHLAB CHIQARISH OMILLARINING MAHSULOT HAJMI KO’PAYISHIGA TA’SIRI: Https: doi.org 10.5281 Zenodo.14955967”. International Scientific and Practical Conference, vol. 1, no. 2, Dec. 2024, pp. 163-5, https://bestjournalup.com/index.php/ispc/article/view/1188.