%0 Journal Article %T Epidemic type aftershock sequence exponential productivity %A Baranov, S.V. %A Gvishiani, A.D. %A Narteau, C.. %A Shebalin, P.N. %K Strong earthquakes, aftershocks, productivity, ETAS model, EP model, forecast %J Russian Journal of Earth Sciences %D 2019 %N 19 %P 0 %I Geophysical Center of the Russian Academy of Sciences