The influence of preparation method of O'C IND.1'O'C IND. 6-'PPV films on the photo-oxidation process - Olivati, Clarissa de Almeida; Ferreira, Marystela; Bianchi, Rodrigo Fernando; Faria, Roberto Mendonça; Oliveira Junior, Osvaldo Novais de; Balogh, Débora Terezia (Polymer Degradation and Stability, 2006)