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Citation: Rd. Bojkov et Ds. Balis, Characteristics of episodes with extremely low ozone values in the northern middle latitudes 1957-2000, ANN GEOPHYS, 19(7), 2001, pp. 797-807

Authors: Petropavlovskikh, I Theisen, D DeLuisi, JJ Bojkov, RD Kosmidis, E

Citation: I. Petropavlovskikh et al., On shifts in the long-term Umkehr radiance records and their influence on retrieved ozone profiles., GEOPHYS R L, 28(2), 2001, pp. 255-258

Authors: Uchino, O Bojkov, RD Balis, DS Akagi, K Hayashi, M Kajihara, R

Citation: O. Uchino et al., Essential characteristics of the Antarctic-spring ozone decline: Update to1998, GEOPHYS R L, 26(10), 1999, pp. 1377-1380

Authors: Bojkov, RD Balis, DS Zerefos, CS

Citation: Rd. Bojkov et al., Characteristics of the ozone decline in the Northern polar and middle latitudes during the winter-spring, METEOR ATM, 69(1-2), 1998, pp. 119-135