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Mining, Ore Preparation and Niobium-based Materials Production at Araxá, Brazil
de Souza Paraiso Fo, O., de Fuccio Jr., R., Betz, E.W.Volume:
11
Language:
english
Journal:
High Temperature Materials and Processes
DOI:
10.1515/htmp.1993.11.1-4.119
Date:
January, 1993
File:
PDF, 3.03 MB
english, 1993