Underground constructions: engineering geological investiga-tions and in situ testing / Ricardo Oliveira.
Oliveira, Ricardo
Underground constructions: engineering geological investiga-tions and in situ testing / Ricardo Oliveira. - Lisboa, Portugal : Laboratorio Nacional de Engenharia Civil - 13 p. - Memoria; No.467 / Laboratorio Nacional de Engenharia Civil .
Underground constructions: engineering geological investiga-tions and in situ testing / Ricardo Oliveira. - Lisboa, Portugal : Laboratorio Nacional de Engenharia Civil - 13 p. - Memoria; No.467 / Laboratorio Nacional de Engenharia Civil .