TY - JOUR T1 - Hardness evaluation of prosthetic silicones containing opacifiers following chemical disinfection and accelerated aging JO - Brazilian Oral Research A1 - Goiato, Marcelo Coelho A1 - Haddad, Marcela Filié A1 - Santos, Daniela Micheline dos A1 - Pesqueira, Aldiéris Alves A1 - Moreno, Amália SN - 1806-8324 UL - 10.1590/S1806-83242010000300008 VL - 24 Y1 - 2010 PB - Brasil ER -