Zhang Lichun, Zhao Yongchao. A FEASIBILITY ANALYSIS OF HYDROSTATIC MECHANICS METHOD IN NON-DISASSEMBLED APPRAISING THE METAL QUALITY(DENSITY) OF STANDARD ROUND DIAMOND JEWELRY[J]. Journal of Gems & Gemmology, 1999, 1(2): 45-48.
Citation:
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Zhang Lichun, Zhao Yongchao. A FEASIBILITY ANALYSIS OF HYDROSTATIC MECHANICS METHOD IN NON-DISASSEMBLED APPRAISING THE METAL QUALITY(DENSITY) OF STANDARD ROUND DIAMOND JEWELRY[J]. Journal of Gems & Gemmology, 1999, 1(2): 45-48.
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Zhang Lichun, Zhao Yongchao. A FEASIBILITY ANALYSIS OF HYDROSTATIC MECHANICS METHOD IN NON-DISASSEMBLED APPRAISING THE METAL QUALITY(DENSITY) OF STANDARD ROUND DIAMOND JEWELRY[J]. Journal of Gems & Gemmology, 1999, 1(2): 45-48.
Citation:
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Zhang Lichun, Zhao Yongchao. A FEASIBILITY ANALYSIS OF HYDROSTATIC MECHANICS METHOD IN NON-DISASSEMBLED APPRAISING THE METAL QUALITY(DENSITY) OF STANDARD ROUND DIAMOND JEWELRY[J]. Journal of Gems & Gemmology, 1999, 1(2): 45-48.
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