Biblioteca Digital

2 resultados para Resonant tunneling

em Archive of European Integration

Mécanisation du creusement au rocher: Machine de creusement de galeries SVM 40. Recueil de recherche charbon, recueil No. 4, 1967 = Mechanized excavation in rock, tunneling machine SVM 40. Coal Research Collection No. 4, 1967

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Expertise sur le creusement des galeries au rocher. Technique minière, Recueils de recherches charbon, recueil No. 31, 1970 = Assessment of tunneling in rock. Mining technology, Coal Research Collection, Volume No. 31, 1970

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