@article {4116,
	title = {Allergenic pollen in the city of Porto (Portugal)},
	journal = {Allergy: European Journal of Allergy and Clinical Immunology},
	volume = {60},
	year = {2005},
	note = {Cited By (since 1996): 7Export Date: 18 March 2013Source: Scopus},
	month = {2005///},
	pages = {1452},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-26944435534\&partnerID=40\&md5=d9c7a1e028b6d2cba647d06e301615d4},
	author = {Abreu, I. and Ribeiro, H.}
}
