Obtaining cellulose from Cotton Stalk, microcrystalline cellulose, and cellulose aerogel, and study of their propertiesVasila Umarova, Dilnoza Khamdamova, Maxmut Primkulov, Arslon Khusenov, Sardor Khudoyorov, Kasun Dissanayake and Mohamed RifkyE3S Web Conf., 659 (2025) 04002DOI: https://doi.org/10.1051/e3sconf/202565904002