Não informado. (1985). Mineral Processing and Extractive Metallurgy Review. Gordon and Breach Science Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Mineral Processing and Extractive Metallurgy Review. New York: Gordon and Breach Science Publishers, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Mineral Processing and Extractive Metallurgy Review. Gordon and Breach Science Publishers, 1985.
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