New techniques for the determination of the deformability and state of stress in rock masses
New techniques for the determination of the deformability and state of stress in rock masses;
/ Manuel Rocha.
- Lisboa : LNEC, 1969.
- 16 p.
(Brochado)
Engenharia Civil / Engenharia civil--Investigação Científica /
CDU 624.131.388
