Drill process monitoring in percussive drilling : a multivariate approach to data analysis
<p>Godkänd; 1990; 20080410 (ysko)</p>
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Format: | Others |
Language: | English |
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Luleå tekniska universitet, Drift, underhåll och akustik
1990
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Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17591 |