Cacalia hastata L.: anti-influenza activity and phytochemical characteristics of extractsIrina Lobanova, Ekaterina Filippova, Olga Kotsupiy, Maria Protsenko, Tatiana Kharina and Natalia MazurkovaBIO Web Conf., 38 (2021) 00073DOI: https://doi.org/10.1051/bioconf/20213800073