R. F. da Silva, QUANTIFICATION OF PHASES IN CEMENTS AND CLINKER SAMPLES BY THE RIETVELD METHOD USING THE TOPAS AND TOPAS BBQ SOFTWARES, Blucher Physics Proceedings, Volume 1, 2015, Pages 67-67, ISSN 23582359, http://dx.doi.org/10.5151/phypro-sic100-067 (www.proceedings.blucher.com.br/article-details/quantification-of-phases-in-cements-and-clinker-samples-by-the-rietveld-method-using-the-topas-and-topas-bbq-softwares-14418) Palavras-chave:: ;