Reports

 

A New EM Sensor For the Detection of Roof Thickness in a Coal Mine Public Deposited

https://scholar.colorado.edu/concern/reports/pk02cb46q
Creator
Date Issued
  • 1977-09-01
Additional Information
  • Electrical Engineering
Academic Affiliation
Dernière modification
  • 2019-12-21
Resource Type
Déclaration de droits
Language

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