A. Levshin

Apparent ansiotropy in inhomogeneous media

A. Levshin, L. Ratnikova, 1984 .

An asymptotic approach to the inversion of free oscillation data

A. Levshin, M. Brodskii, 1979 .

Love Waves and the Structure of the Upper Mantle

V. Keilis-Borok, A. Levshin, Z. S. Ivanova, 1964 .

Mathematical methods in seismology and geodynamics

V. Keilis-Borok, A. Levshin, 1986 .

Automatic Identification of Seismic Wave Arrivals

I. Pyatetskii-Shapiro, V. Keilis-Borok, P. Willmore, 1972 .