Bothriocephalosis in the South of Russia: actual methods of diagnosis and treatmentVictoria Horosheltseva, Tatiana Strizhakova, Anna Poluyan, Timofey Barabashin and Efim KozhurinE3S Web Conf., 273 (2021) 03012DOI: https://doi.org/10.1051/e3sconf/202127303012