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SPECTROSCOPY AND SPECTRAL ANALYSIS  2009, Vol. 29 Issue (08): 2152-2156    DOI: 10.3964/j.issn.1000-0593(2009)08-2152-05
光谱学与光谱分析 |
Compositions and Structure Characterizations of Coal Tar Refined Soft Pitch
GAO Li-juan1, 2, ZHAO Xue-fei2, LAI Shi-quan2, CHENG Jun-xia2, LU Yi-qiang1*
1. Beijing University of Science and Technology, Beijing 100083, China2. University of Science and Technology of Liaoning, Anshan 114051, China