TY  - RPRT
TI  - New ionospheric index for Space Weather services
AU  - Sheiner, Olga
AU  - Rakhlin, Aleksander
AU  - Fridman, Vladimir
AU  - Vybornov, Fedor
PY  - 2020
DO  - 10.1016/j.asr.2020.05.022
UR  - https://www.osti.gov/biblio/1702000
ID  - 1702000
ER  -