J.S. Neves, K.C. Costa, L. Pessin, A.S. Cavichini, M. T. D. Orlando, J.B. Depianti, Separation of silver present in the X-ray films for use in the manufacture of jewelry, Blucher Physics Proceedings, Volume 1, 2014, Pages 47-48, ISSN 23582359, http://dx.doi.org/10.5151/phypro-ecfa-022 (www.proceedings.blucher.com.br/article-details/separation-of-silver-present-in-the-x-ray-films-for-use-in-the-manufacture-of-jewelry-10995) Palavras-chave:: ;