Relative speed and temperature effect investigation of the of the drying agent on the moisture content of cottonKhayridin Rakhmonov, Sirojiddin Fayziev, Khakimboy Rakhimov and Dilfuza KazakovaE3S Web Conf., 264 (2021) 04008DOI: https://doi.org/10.1051/e3sconf/202126404008