@JournalArticle {SIEEUM3706,
	title = {As "intermit{\^e}ncias" da sustentabilidade},
	journal = {Constru{\c c}{\~a}o Magazine},
	number = {42},
	year = {2011},
	month = {2011-01-01 00:00:00},
	pages = {33{\textendash}33},
	publisher = {Publind{\'u}stria},
	keywords = {ACV, Constru{\c c}{\~a}o, EPD{\textasciiacute}s, Nanotecnologia, R{\'o}tulos ecol{\'o}gicos, Sustentabilidade},
	issn = {1645-1767},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=3706},
	author = {Pacheco-Torgal, F.}
}