Urs Lehmann

Particle Emissions from Diesel Passenger Cars Equipped with a Particle Trap in Comparison to Other Technologies

Martin Mohr, Anna-Maria Forss, Urs Lehmann · Environmental Science & Technology · 2006 · 83 citations

Engineering, Environmental Engineering, Combustion Science +13

Comparison of Mass-Based and Non-Mass-Based Particle Measurement Systems for Ultra-Low Emissions from Automotive Sources

Martin Mohr, Urs Lehmann, Josef Rütter · Environmental Science & Technology · 2005 · 51 citations

Ec Fraction, Engineering, Measurement +16

New Method for Time-Resolved Diesel Engine Exhaust Particle Mass Measurement

Urs Lehmann, Ville Niemelä, Martin Mohr · Environmental Science & Technology · 2004 · 45 citations

Number size distribution of particulate emissions of heavy-duty engines in real world test cycles

Urs Lehmann, Martin Mohr, T. Schweizer et al. · Atmospheric Environment · 2003 · 36 citations

Engineering, Particulate Emissions, Emission Control +6

ACEA Programme on the Emissions of Fine Particulates from Passenger Cars(2) Part1: Particle Characterisation of a Wide Range of Engine Technologies

Martin Mohr, Urs Lehmann, Giovanni Margaria · SAE technical papers on CD-ROM/SAE technical paper series · 2003 · 29 citations