In-Cabin Air Quality during Driving and Engine Idling in Air-Conditioned Private Vehicles in Hong Kong.

Int J Environ Res Public Health · 2018 · PMC5923653 · PMID 29584686

Europe PMC DOI

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a decreasing trendno p-value reported

Previous studies have suggested a decreasing trend of TVOCs with car age in the first 3–5 years [ 8 , 41 , 42 ].

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