Analysis of the degree of environmental impact during the construction of the tourist and recreational complex ElbrusNatalya Sasikova, Anna Khadzhidi, Aleksandra Samartseva, Lyudmila Kravchenko and Aleksey BeltsE3S Web Conf., 583 (2024) 01019DOI: https://doi.org/10.1051/e3sconf/202458301019