CHERNOGOR, L. F.; GARMASH, K. P.; ROZUMENKO, T. V.; SMIRNOVA, K. O. Geomagnetic variations caused by rocket launches from the plesetsk and the baikonur cosmodromes. Visnyk of V.N. Karazin Kharkiv National University, series “Radio Physics and Electronics”, n. 26, p. 84-87, 31 Jan. 2018.