Measurement of exhaust gas emissions using absorption spectroscopy

Elfed Lewis, Colin Fitzpatrick, Eamonn Hawe, Gerard Dooly, Paul Chambers, W. Z. Zhao, T. Sun, K. T.V. Grattan, M. Degner, H. Ewald, S. Lochmann, G. Bramman, C. Wei, D. Hitchen, J. Lucas, A. Al-Shamma’a, E. Merlone-Borla, P. Faraldi, M. Pidria