TY  - JOUR 
T1  - The efficiency of concentration methods used to detect enteric viruses in anaerobically digested sludge
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Prado, Tatiana
A1  - Guilayn, Wilma de Carvalho Pereira Bonet
A1  - Gaspar, Ana Maria Coimbra
A1  - Miagostovich, Marize Pereira
SN  - 0074-0276
UL  - 10.1590/S0074-02762013000100013
VL  - 108 
Y1  - 2013
PB  - Brasil 
ER  -