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FEDOTOV, S. A.; AVEKJANOVA, V. N.; BAGDASAROVA, A. M.; KUSIN, I. P.; TARAKANOV, R. Z. Some Results of the Detailed Study of the South Kuril Islands Seismicity. Ann. Geophys. 1961, 14 (2), 119-136. https://doi.org/10.4401/ag-5288.