1. R. D. Bozhkov, V. E. Fioletov, T. V. Kadygrova, et al., “Estimationg the Ozone Decline over Eurasia in 1973-1995 Using Reevaluated Filter-Ozonometer Data,” Meteorol. Gidrol., No. 9 (1995) [Russ. Meteorol. Hydrol., No. 9 (1995)].
2. A. M. Zvyagintsev, “The Ozone Hole,” in The Great Russian Encyclopedia, Vol. 23 (BRE, Moscow, 2013) [in Russian].
3. A. M. Zvyagintsev, N. S. Ivanova, Yu. N. Potanin, et al., “Ozone Content over the Russian Federation in the First Quarter of 2009,” Meteorol. Gidrol., No. 6 (2009) [Russ. Meteorol. Hydrol., No. 6, 34 (2009)].
4. A. M. Zvyagintsev, G. I. Kuznetsov, and I. N. Kuznetsova, “Ozone Anomalies in Spring over Russia,” Meteorol. Gidrol., No. 5 (2013) [Russ. Meteorol. Hydrol., No. 5, 38 (2013)].
5. G. M. Kruchenitskii, A. M. Zvyagintsev, N. S. Ivanova, and I. N. Kuznetsova, “Ozone Content over Russia and Adjacent Territories in the Third Quarter of 2000,” Meteorol. Gidrol., No. 11 (2000) [Russ. Meteorol. Hydrol., No. 11 (2000)].