F

Fedotov S.A., Ivanov B.V., Dvigalo V.N., Kirsanov I.T., Muravyev Y.D., Ovsyannikov A.A., Razina A.A., Seliverstov N.I., Stepanov V.V., Khrenov A.P., Chirkov A.M. (1989) Activity of the Volcanoes of Kamchatka and the Kuril Islands // Volcanology and Seismology. Vol. 7, No. 5. pp. 647-682.

G

Gorelchik V.I., Levina V.I. (1989) Space-Time and Dinamic Characteristics of Earthquakes Associated with the 1974 Eruption of Klyuchevskoi // Volcanology and Seismology. Vol. 7, No. 6. pp. 943-974.

O

Ovsyannikov A.A., Khrenov A.P., Muravyev Y.D. (1989) Recent Fumarole Activity on Dal'nii Ploskii Volcano // Volcanology and Seismology. Vol. 7, No. 5. pp. 815-817.

S

Shirokov V.A. (1989) Estimation of the Mass and Volume of Tephra from Volcanic Eruptions // Volcanology and Seismology. Vol. 7, No. 5. pp. 683-700.

Shirokov V.A. (1989) Some Procedural Aspects of Comprehensive Prediction of Flank Eruptions of Klyuchevskoi Volcano (Kamchatka) // Volcanology and Seismology. Vol. 7, No. 6. pp. 921-942.