Kirillov, V.; Aleka, V.; Ivashchenko, A.; Rakhimzhanov, A.; Kelgenbayev, N.; Auezov, D.; Aitekov, G.; Stikhareva, T. Current State and Future Development Potential of the Oak Forests in the Floodplain of the Ural River (West Kazakhstan) . FEB 2021, 104, 31-45.