Tyutkova, E. A., Loskutov, S. R. and Dorzhiev, D. V. (2023) “SEASONAL CHEMICAL STRUCTURE VARIABILITY IN BETULA TORTUOSA LEDEB. TREE RINGS IN ALPINE FOREST-TUNDRA OF KUZNETSK ALA TAU MOUNTAINS”, chemistry of plant raw material, 0(3), pp. 63-70. doi: 10.14258/jcprm.20230311761.