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Citation: A. Christensen et al., Measurement of regulated and unregulated exhaust emissions from a lawn mower with and without an oxidizing catalyst: A comparison of two different fuels, ENV SCI TEC, 35(11), 2001, pp. 2166-2170

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Citation: D. Ludykar et al., Cold start emissions at+22, -7 and -20 degrees C ambient temperatures froma three-way catalyst (TWC) car: regulated and unregulated exhaust components, SCI TOTAL E, 235(1-3), 1999, pp. 65-69