@article {Petrakakis2006916,
	title = {Meteorological conditions during air pollution episodes in Thessaloniki, Greece},
	journal = {Fresenius Environmental Bulletin},
	volume = {15},
	number = {8 B},
	year = {2006},
	pages = {916-922},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33749053210\&partnerID=40\&md5=8f2544c1ed940328ce168724de014dfc},
	author = {Petrakakis, M.J. and Kelessis, A.G. and H. A. Flocas and Zoumakis, N.M. and Helmis, C.G. and Tsougas, M.A.}
}
