por Nascimento, Ulpio | Laboratorio Nacional de Engenharia Civil (Portugal).
por Symposium On International Friction. Damping, And Cyclic Plasticity Phenomenc In Materials (67 : 1964 : Chicago, Illinois) | American Society for Testing and Materials. Division of Materials Sciences.
por Nascimento, Ulpio | Teixeira, Homero, coaut | Laboratorio Nacional de Engenharia Civil (Portugal).