TY - SER AU - Galbiatti,J.A. AU - Caramelo,A.D. AU - Chiconato,D.A. AU - Araújo,J.R. AU - Girardi,E.A.B. TI - Quali/quantitative characterization of biogas produced in batch digesters supplied with six distinct substrates KW - AVICULTURA KW - ESTERCO KW - BIOGAS KW - RESIDUO ORGANICO KW - BIODIGESTOR UR - http://www.scielo.br/pdf/eagri/v31n4/17.pdf ER -