Engineering geology and geomechanics in dam tunnel construction
A política energética na CEE e a política energética portuguesa / Nacional, Administração Instituto Nacional
Engineering geology, rock engineering, earthquakes, and actual tectonics. Mechanization in tunnel driving. Sharing of risks in rock engineering
Geomechanics of orogenetic events and their effects on the constructions of rock strutures on subsurface and underground
Colloque sur la couverture des courbes de charge dans les sistemes futurs de production d'energie electrique / Comission Economique pour l'Europe. Comite de l'Eergie Electrique
Latest findings in the construction of undergroud excavations: rock foundations
Engineering geology in tunneling and in tunnel contracts. Science of fabrics regarding geomechanics
Colóquio de Informática
Basic research in rock machanics. Stability of rock slopes and undergroud excavations
Proceedings of the Symposium on Hydro-Electric Pumped Storage Schemes
Colloque sur le développement de la distribution