Transboundary acidification, eutrophication and ground level ozone in Europe in 2003. EMEP status report 2005.

Tarrasón, L.; Benedictow, A.; Fagerli, H.; Jonson, J.E.; Klein, H.; van Loon, M.; Simpson, D.; Tsyro, S.; Vestreng, V.; Wind, P.; Forster, C.; Stohl, A.; Amann, M.; Cofala, J.; Langner, J.; Andersson, C.; Bergström, R.