Search Results - Pella, P. A.

Development of thin calibration standards for x-ray fluorescence analysis / by Pella, P. A.

Other Authors: “…Pella, P. A.…”
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Evaluation of x-ray fluorescence analysis for the determination of arsenic, vanadium, cadmium, lead and mercury in various matrices / by Pella, P. A.

Other Authors: “…Pella, P. A.…”
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The development of potential thin standards for calibration of x-ray fluorescence spectrometry / by Pella, P. A.

NBSGSC--a FORTRAN program for quantitative X-ray fluorescence analysis / by Tao, G. Y., Pella, P. A., Rousseau, R. M., Vrebos, B.

Development of contaminant generation systems for certification of portable air sampling instruments / by Cadoff, B. C.

Other Authors: “…Pella, P. A.…”
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Development of analytical reference materials and contaminant generation systems - work completed during fiscal year 1973 / by Cadoff, B. C.

Other Authors: “…Pella, P. A.…”
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