Formation of vegetation on 40-year-old overburden dumps in arid regions of KhakassiaOlga Safronova, Tatiana Lamanova, Natalia Sheremet, Vladimir Doronkin, Oleg Ivanov and Irina EvseevaBIO Web Conf., 128 (2024) 00015DOI: https://doi.org/10.1051/bioconf/202412800015