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Desulphurization of Erzurum-Aşkale lignite by flotation.
Date
1983
Author
Sarıkaya, Musa
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https://hdl.handle.net/11511/7394
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Graduate School of Natural and Applied Sciences, Thesis
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M. Sarıkaya, “Desulphurization of Erzurum-Aşkale lignite by flotation.,” Middle East Technical University, 1983.