• Hematita: um novo método de síntese para a indústria 

      Costa, Célia Domingues da; http://lattes.cnpq.br/4720655813521058 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Química (Mestrado Profissional), , 04/08/2011)
      The motivation in studying the properties of iron oxides was due to difficulty in obtaining colored pencils in shades of brown, with good coverage. To carry out this work we used pigments for industrial use Icra provided ...