Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.Title14.Authorsde Carvalho, Maria Luisa; dos Santos, JoaquimPublicationXRS: X-ray Spectrometry, 2011, Vol 40, Issue 1, p1ISSN0049-8246Publication typeArticleDOI10.1002/xrs.1296