검색결과 : 2건
No. | Article |
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1 |
Discoloration of marble during laser cleaning by Nd : YAG laser wavelengths Klein S, Fekrsanati F, Hildenhagen J, Dickmann K, Uphoff H, Marakis Y, Zafiropulos V Applied Surface Science, 171(3-4), 242, 2001 |
2 |
Comparative study of different wavelengths from IR to UV applied to clean sandstone Klein S, Stratoudaki T, Marakis Y, Zafiropulos V, Dickmann K Applied Surface Science, 157(1-2), 1, 2000 |