Verpahovska, O. , Starostenko, V. , Legostaeva, O. and Chulkow, S. 2022. In memory of Viktor Danylovych Omelchenko (May 14, 1944—August 29, 2022). Geofizicheskiy Zhurnal. 44, 4 (Sep. 2022), 195–196.