Lead compounds in bottom sediments of the Seversky Donets floodplain Marina Burachevskaya, Dina Nevidomskaya, Victoria Tsitsuashvili, Vishnu Rajput and Dmitry Bren E3S Web Conf., 169 (2020) 01004 Published online: 19 May 2020 DOI: 10.1051/e3sconf/202016901004