Indirect effects of oil products on the environment Olga Krinochkina, Lev Krinochkin, Dinya Mamina, Ludmila Khurnova and Oleg Fedoseev E3S Web of Conf., 531 (2024) 04015 Published online: 03 June 2024 DOI: 10.1051/e3sconf/202453104015