@conference {SIEEUM5175,
	title = {Sustainability assessment of an energy efficient optimized solution},
	journal = {PALENC 2007 - 2nd Passive and Low Energy Cooling Conference},
	year = {2007},
	month = {2007-01-01 00:00:00},
	pages = {636{\textendash}640},
	address = {Crete Island Greece},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=5175},
	author = {Mateus, R. and Silva, S. M. and Silva, P. C. P. and Bragan{\c c}a, L. and Almeida, Manuela G. and Mendon{\c c}a, P.}
}