The role of ecological tourism in achieving sustainable development goals in the EAEUVeronika Vyazovskaya, Oksana Falchenko, Irina Savelyeva, Ekaterina Pankova and Luis Cesar Molina AlmanzaE3S Web Conf., 296 (2021) 05019DOI: https://doi.org/10.1051/e3sconf/202129605019