@inbook {aggelis2013surface,
	title = {Surface Ozone Spatial Distribution and Trends Over Europe During 1997{\textendash}2006},
	booktitle = {Advances in Meteorology, Climatology and Atmospheric Physics},
	year = {2013},
	pages = {843{\textendash}848},
	publisher = {Springer},
	organization = {Springer},
	author = {Aggelis, D. and Zanis, P. and Zerefos, C. S. and Bais, A. F. and Nastos, P. T.}
}
