H. Hwang

Effect of low Q sediments and crustal Q on Lg attenuation in the United States

B. Mitchell, H. Hwang, 1987 .

Shear velocities, Qβ, and the frequency dependence of Qβ in stable and tectonically active regions from surface wave observations

B. Mitchell, H. Hwang, 1987 .

Interstation surface wave analysis by Frequency-domain Wiener deconvolution and modal isolation

B. Mitchell, H. Hwang, 1986 .

Application of frequency variable filters to surface-wave amplitude analysis

Robert B. Herrmann, David R. Russell, R. Herrmann, 1988 .