검색결과 : 2건
No. | Article |
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1 |
Catalyst-free carbon nanotubes from coal-based material Mathur RB, Lal C, Sharma DK Energy Sources Part A-recovery Utilization and Environmental Effects, 29(1), 21, 2007 |
2 |
Cyclo-microbubble column flotation of fine coal Li B, Tao D, Ou Z, Liu J Separation Science and Technology, 38(5), 1125, 2003 |