Egamberdiev , E.A., Muratkulov , O.K., Shomurodov, D.Q. o‘g‘li and Sobitov , O.S. o‘g‘li 2023. CELLULOSE-SILICA COMPOSITES OF HYDROPHILIC- HYDROPHOBIC NATURE. Innovative Development in Educational Activities. 2, 19 (Oct. 2023), 369–376.