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Preliminary Testing of a Prototype Portable X-ray Fluorescence Spectrometer

Lowell L. PattenNeal B. AndersonJohn J. Stevenson

出版	U.S. Department of the Interior, Bureau of Mines, 1982
URL	http://books.google.com.hk/books?id=cxTgE6TM1Y0C&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN