TY CONF TI RESEARCH OF THE THERMAL REGIME OF THE STRATOSPHERE OVER TOMSK IN 2025 BASED ON LIDAR MONITORING. KW stratosphere KW vertical temperature distribution KW stratospheric warming KW lidar JO International Symposium Atmospheric and Ocean Optics. Atmospheric Physics AU Marichev, V.N. AU Bochkovskiy, D.A. PY 2026 PB V.E. Zuev Institute of Atmospheric Optics, Siberian Branch of the Russian Academy of Sciences