de Souza, W. M., and L. R. Coelho. 2019. “DEGRADATION OF CONVENTIONAL AND OXYBIODEGRADABLE PLASTIC BAGS SUBMETTEED TO ACID AND BASIC GIDROLYSIS PROCESSES”. Revista Brasileira De Engenharia De Biossistemas 13 (3). Tup:271-81. https://doi.org/10.18011/bioeng2019v13n3p271-281.