Citation: Dc. Carslaw et Sd. Beevers, The efficacy of low emission zones in central London as a means of reducing nitrogen dioxide concentrations, TRANSP R D, 7(1), 2002, pp. 49-64
Citation: Dc. Carslaw et al., An empirical approach for the prediction of annual mean nitrogen dioxide concentrations in London, ATMOS ENVIR, 35(8), 2001, pp. 1505-1515
Citation: Sd. Beevers et al., London's air quality: nitrogen dioxide and particles (PM10) in London's air - present and future, AREA, 33(1), 2001, pp. 97-102