por Bolton Seed, H | Idriss, I.M., coaut.Kiefer, F.W. coaut | University of California, Earthquake Engineering Research C-enter.
por Idriss, I.M., coaut | University of California, Earthquake Engineering Research C-enter.
por Seed, Harry Bolton | Idriss, I. M., coaut | University of California, Earthquake Engineering Research C-enter.