TY - JOUR T1 - Poly(borosiloxanes) as precursors for carbon fiber ceramic matrix composites JO - Materials Research A1 - Siqueira, Renato Luiz A1 - Yoshida, Inez Valéria Pagotto A1 - Pardini, Luiz Claudio A1 - Schiavon, Marco Antônio SN - 1516-1439 UL - 10.1590/S1516-14392007000200009 VL - 10 Y1 - 2007 PB - Brasil ER -