Probabilistic methods in the mechanics of solids and structures symposium, Stockholm, Sweden, June 19-21, 1984 : to the memory of Waloddi Weibull - Weibull, Waloddi, 1887-1979; Eggwertz, S (Sigge), 1919-; Lind, N. C. (Niels Christian), 1930- (Springer-Verlag, 1984)