ERG Mulls Selling Mozambican Assets, Reviewing Congo Permits
Kazakhstan-backed Eurasian Resources Group plans to review some of its mining permits in the Democratic Republic of Congo and ...
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Structure of the Sigma-Phase in the Iron–Chromium and Cobalt–Chromium Systems
Duwez, P., and Baen, S. R., A.S.T.M. Preprint 47 (1950). See also Pietrokowsky, P., and Duwez, P., J. Metals, 188, 1283 (1950).