LDR 00818naa#a2200169#i#450# 001 EN\\bibl\7070 005 20240916221214.1 100 ## _a20220218b2022####ek#y0engy0150####ca 102 ## _aRU 200 1# _aESTIMATION OF THE DEGREE OF ATMOSPHERIC AIR POLLUTION IN NOVOCHERKASSK BY THE FLUCTING ASYMMETRY OF BIRCH LEAVES WITH PENDULA (BETULA PENDULA) _eConference article/thesis 210 1# _aVoronezh _cFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov _d2022 215 ## _a4 с. 608 ## _aConference article/thesis _2local 675 ## _aПрирода и общество. Охрана природы (защита окружающей природной среды) в целом. 502.1 _z 700 #1 _aUgarov _gI. A. 700 #1 _aKulakova _gE. S. 856 4# _abibl.vgltu.ru _u