96/06617 Focus on Government. Sustainabl
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Article
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1996
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Elsevier Science
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## ssKm614 Evaluation of extraction and detection methods for determining polynuclear aromatlc hydrocarbons from coal tar contaminated rolls Chen, C. S. et al., Chemosphere, 1996, 32, (6), 1123-1132. The use of batch, Soxhlet, and sonication extraction techniques was evaluated for determining the