An Investigation of the dependence of exposure variability on the interval between measurements

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      <subfield code="a">An Investigation of the dependence of exposure variability on the interval between measurements</subfield>
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      <subfield code="a">The extreme variation which characterizes airbone contaminants has motivated investigators to explore statistical sampling strategies for assessing occupational exposures. A key feature of such approaches is the notion that the exposure distribution can be summarized in terms of its mean and the components of variance within and between persons in a particular job</subfield>
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      <subfield code="g">nº 4, August 1994 ; p. 361-372</subfield>
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