Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 40 references without a DOI — listed, not checked
no DOI — not checkedPassenger vehicle greenhouse gas and fuel economy standards: A global update
no DOI — not checkedProvided by Andersson, J., European UN-PMP program
no DOI — not checkedEmission reduction systems for non-road applications.
no DOI — not checkedKoerfer T. The future power density of HSDI Diesel engines with lowest engine out emissions – a key element for upcoming CO2 demands. FISITA Conference, Munich, 2008, F2008-06-015
no DOI — not checkedRueger J., Clean diesel – real life fuel economy and environmental performance. SAE Government and Industry Meeting, Washington, D. C., May 2008
no DOI — not checkedCooper B., US Tier 2 Bin 2 Diesel Research Progress. US Dept. of Energy Diesel Engine Emissions and Energy Reductions Conference (DEER), Detroit, August 2008
no DOI — not checkedStanton D., Advanced combustion technology to enable high efficiency clean combustion. US Dept. of Energy Diesel Engine Emissions and Energy Reductions Conference (DEER), Detroit, August 2008
no DOI — not checkedHaeberer R., SCR systems for NOx reduction. IAV MinNOx Conference, Berlin, February 2007
no DOI — not checkedOstertag M., Urea reservoir systems for off-highway and the heavy duty market. Car Training Institute deNOx Conference, Detroit, December 2008
no DOI — not checkedBreedlove R. S, M, L, XL – optimized urea injection. Car Training Institute deNOx Forum, Detroit, December 2008
no DOI — not checkedUrea preparation in exhaust systems of commercial vehicles.
no DOI — not checkedGirard J. W. Technical advantages of vanadium SCR systems for diesel NOx control in emerging markets. SAE paper 2008-01-1029 2008.
no DOI — not checkedCavataio G., Enhanced durability of a Cu/zeolite based SCR catalyst. SAE paper, 2008-01-1025 2008.
no DOI — not checkedIretskaya S., Two catalyst formulations – one solution for NOx after-treatment systems. US Dept. of Energy Diesel Engine Emissions and Energy Reduction Conference (DEER), Detroit, August 2008
no DOI — not checkedWalker A., Heavy-duty emissions control systems – 2010 and beyond. SAE HHD Emission Control Symposium, Gothenburg, September 2005
no DOI — not checkedAnderson P., SCR catalysts for low-emitting diesels. US Dept. of Energy Diesel Engine Emissions and Energy Reductions Conference (DEER), Detroit, August 2008
no DOI — not checkedSluder C. S., Low-temperature urea decomposition and SCR performance. SAE paper 2005-01-1858 2005.
no DOI — not checkedMueller W., SCR using solid urea. 3rd International Exhaust Gas and Particulate Emissions Forum 14–15 September 2004 (AVL Deutschland, Sinsheim, Germany).
no DOI — not checkedTatur M., SSCR – A solid solution to NOx reduction. Car Training Institute deNOx Forum, Detroit, December 2008
no DOI — not checkedLee J. H., Evaluation of Cu-based SCR/DPF technology for diesel exhaust emission control. SAE paper 2008-01-0072 2008.
no DOI — not checkedJohnson T. V., Diesel emission control in review. US Dept. of Energy Diesel Engine Efficiency and Emissions Reduction (DEER) Conference, Detroit, August 2006
no DOI — not checkedParks J., Lean NOx trap catalysis: Exhaust chemistry related to advanced diesel engines. SAE Light-Duty Diesel Symposium, Ypsilanti, MI, November 2008
no DOI — not checkedInoue M., Development of advanced NOx storage and reduction system for cleaner diesel aftertreatment. IAV MinNOx Conference, Berlin, June 2008
no DOI — not checkedGoebel U., Diesel NOx-aftertreatment systems for North America. Vienna Motorsymposium, April 2008
no DOI — not checkedOnodera H., Development of a diesel emission catalyst system for meeting US SULEV standards. SAE paper 2008-01-0449 2008.
no DOI — not checkedBlint R., HC-SCR lean NOx catalysis for automotive applications. Car Training Institute deNOx Forum, Detroit, December 2008
no DOI — not checkedSchmieg S. J., Control strategy for the removal of NOx from diesel engine exhaust using hydrocarbon selective catalytic reduction. SAE paper 2008-01-2486 2008.
no DOI — not checkedDorenkamp R., Application of a new filter material in Volkswagen's diesel particulate filter system. Dresden Conference ‘Emission Control 2006.’ Technical University, Dresden, May 2006
no DOI — not checkedBorretto G., Serial application of a catalyzed particulate filter on common rail DI diesel engines for passenger cars. F2004V068, FISITA 2004, Barcelona, June 2004
no DOI — not checkedChatterjee S. Fuel property, emission test, and operability results from a fleet of class 6 vehicles operating on gas-to-liquid fuel and catalyzed diesel particle filters. SAE paper 2004-01-2959 2004.
no DOI — not checkedZink U., State-of-the-art filter regeneration management – concepts realized by LDV companies. US Dept. of Energy Diesel Engine Emissions Reduction (DEER) Conference, Chicago, August 2005
no DOI — not checkedKomada K. Development of DPF system for commercial vehicles: (second report): Active regenerating function in various driving condition. SAE paper 2005-01-3694 2005.
no DOI — not checkedExperiences with the use of diesel particulate filters by OEMs as standard equipment.
no DOI — not checkedBoger T., Regeneration strategies for an enhanced thermal management of oxide diesel particulate filters. SAE paper 2008-01-0328 2008
no DOI — not checkedDorenkamp R., Application of a new filter material in Volkswagen's diesel particulate filter system. Dresden Conference ‘Emission Control 2006’, Technical University, Dresden, May 2006
no DOI — not checkedPamio Z., A new diesel particulate filter material for passenger cars: Cordierite DPFs for the new Audi A4 V6 TDI. Aachen Colloquium, October 2008
no DOI — not checkedKoichiro H., Development of high performance catalyzed DPF with new soot burning mechanism. FISITA Conference, Berlin, September 2008
no DOI — not checkedAndersen P., SCR catalyst technology for low emission diesels. US Dept. of Energy Diesel Engine Emissions and Energy Reductions Conference (DEER), Detroit, August 2008
no DOI — not checkedKatare S. R., Aged DOC as a net consumer of NO2. SAE paper 2007-01-3984 2007.
no DOI — not checkedZhan R., EGR system fouling control. SAE paper 2008-01-0066 2008.
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.