Presentations at International Conferences - Year 1990

• Keilis-Borok,V.I. Earthquake prediction and chaotic systems. In Proceedings of Conference "Recent Developments in Matematical Geophysics," Les Treilles, 1990, Paris, France, 24 pp.

• Keilis-Borok,V.I., and A.Lichtman, Understanding and prediction of large and complex unstable systems in the absence of basic equations: concepts of selforganization and similarity. In G.Costa, G.Calucci, and M.Giorgi (eds) Proceedings of the First International Symposium on Conceptual Tools for Understanding Nature. Trieste 26-28 September 1990: 145.

• Kossobokov,V.G. Identification of times of increased probability for strong earthquakes occurrence in Apennines and Sicily. In Proceedings of Conference "Irpinia Dieci Anni Dopo" (Sorrento, 19-24 November, 1990) Riassunti degli Interventi, 1990: 153-158.

Workshop on Earthquake Sources and Regional Litospheric Structures from Seismic Wave Data