Surface electrochemical control for the fine coal and pyrite separation. Technical progress report, January 1, 1992--March 31, 1992
Autor: | Weibai Hu, Qinping Huang, Ximeng Zhu, Jun Li, D.M. Bodily, Jun Liang, Tingke Zhong, M.E. Wadsworth |
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Rok vydání: | 1992 |
Databáze: | OpenAIRE |
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