Oljayev , D.N., Urunova, X.S., Bozorov , L.A. and Вarakayev М.В. 2023. SANOAT OQOVA SUVLARINI TOZALASH UCHUN MAHALLIY XOM ASHYOLARDAN OLINGAN SORBENTLARNING MEXANIK MUSTAHKAMLIGINI ANIQLASH. RESEARCH AND EDUCATION. 2, 9 (Sep. 2023), 269–275.