@article {Pereira2006a,
	title = {{Nanostructure characterization of high k materials by spectroscopic ellipsometry}},
	journal = {Applied Surface Science},
	volume = {253},
	number = {1},
	year = {2006},
	note = {n/a},
	month = {oct},
	pages = {339{\textendash}343},
	abstract = {n/a},
	issn = {01694332},
	doi = {10.1016/j.apsusc.2006.06.007},
	url = {http://apps.isiknowledge.com/full\_record.do?product=UA\&search\_mode=GeneralSearch\&qid=11\&SID=Z1nIo6NpO6CoGE2nDij\&page=2\&doc=60},
	author = {Pereira, L. and {\'A}guas, H. and Fortunato, E. and Martins, R.}
}
