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Does Weather Confound or Modify the Association of Particulate Air Pollution with Mortality?: An Analysis of the Philadelphia Data, 1973–1980.
Samet, J. M., (1998)
Adoption and diffusion of knowledge management systems: field studies of factors and variables
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Dynamic causality between <scp>PPI</scp> and <scp>CPI</scp> in China : A rolling window bootstrap approach
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