por Rea, Dixon | Clough, R.W., coaut.Bouwkamp, J.G., coaut | University of California, Earthquake Engineering Research C-enter.
por Lee, M.C., coaut.Powell, G.H., coaut.Clough, R.W., coaut.Wilson, E.L., coaut | University of California. Earthquake Engineering Research C-enter.
por Clough, R.W., coaut.University of California. Berkeley. Earthquake Engineering -Research Center.
por Rea, Dixon | Bouwkamp, J.G., coaut.Clough, R.W., coaut | University of California, Earthquake Engineering Research C-enter.
por Hidalgo, P | Clough, R.W., coaut | University of California, Earthquake Engineering Research C-enter.
por Oliva, M.G | Clough, R. W., coaut | University of California, Berkeley. Earthquake Engineering -Research CenterNational Science Foundation (E. U.).