Mamatqulova , Sh.H, et al. “PLASTIK PAKETLARDAN VOZ KECHISHNING EKOLOGIK AFZALLIKLARI: Https: doi.org 10.5281 Zenodo.15351904”. International Scientific and Practical Conference, vol. 1, no. 1, Mar. 2025, pp. 491-2, https://bestjournalup.com/index.php/ispc/article/view/1526.