TY JOUR TI Corona during the total solar eclipse on March 20, 2015, and 24 cycle development KW Total solar eclipse KW asymmetry KW solar corona JO Solar-Terrestrial Physics AU Yazev, S.A. AU Mordvinov, A.V. AU Dvorkina-Samarskaya, A.A. PY 2016 IS 2 PB INFRA-M Academic Publishing LLC.