Characterization of biosurfactants produced by the Bacillus amyloliquefaciens ВКМА В-12464Zlata Osmorskaya, Nikita Ezhkin, Alexander Gordeev, Liliya Biktasheva and Svetlana SelivanovskayaE3S Web Conf., 392 (2023) 01013DOI: https://doi.org/10.1051/e3sconf/202339201013