C. A. Alves and  A. I. Calvo and  D. J. Lopes and  T. Nunes and  A. Charron and  M. Goriaux and  P. Tassel and  P. Perret,  Emissions of Euro 3-5 Passenger Cars Measured Over Different Driving Cycles.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2013, vol. 78(6). 294 - 297
    [viewed 23 November 2020]. Available from: https://publications.waset.org/pdf/3107.