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2. A fast standardless ZAF correction for electron probe micro analysis;Raeymaeckers;Anal. Chem.,1987
3. Source apportionment for the zinc-containing component of air particulate matter;Van Borm;Intern. J. Environ. Anal. Chem.,1987
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5. Van Borm, W., Adams, F. and Maenhaut, W. (1987c), unpublished results.