“SAPONINLAR ASOSIDA OLINGAN MEZOGOVAK SIO2 NING ADSORBSION XOSSALARI”. Universal Xalqaro Ilmiy Jurnal, vol. 3, no. 3.1, Mar. 2026, pp. 667-70, https://universaljournal.uz/index.php/uxij/article/view/282.