Two-dimensional mathematical modeling of 2013 and 2020 Amur River floodsV. V. Belikov, N. M. Borisova, A. V. Glotko and E. S. VasilyevaE3S Web of Conf., 401 (2023) 01007DOI: https://doi.org/10.1051/e3sconf/202340101007