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Publications for publication type Article and publication subtype Journal Article

Changing energy economics: foreword, 1976, Proceedings of the Mineral Economics Symposium, November 9, 1976, Washington, D.C.: "a challenge for the materials industry: changing energy economics"
Impacts of changing energy economics on exploration and mining, 1976, Proceedings of the Mineral Economics Symposium, November 9, 1976, Washington, D.C.: "a challenge for the materials industry: changing energy economics"