Assessment of observation techniques used in portuguese con-crete dams / M. Rocha, A. F. da Silveira.
Rocha, M.
Assessment of observation techniques used in portuguese con-crete dams / M. Rocha, A. F. da Silveira. - Lisboa, Portugal : Laboratorio Nacional de Engenharia Civil - [38]p. - Memoria; No.254 / Laboratorio Nacional de Engenharia Civil .
Assessment of observation techniques used in portuguese con-crete dams / M. Rocha, A. F. da Silveira. - Lisboa, Portugal : Laboratorio Nacional de Engenharia Civil - [38]p. - Memoria; No.254 / Laboratorio Nacional de Engenharia Civil .