TY  - JOUR 
T1  - Ultrasound efficiency in relation to sodium hypochlorite and filtration adsorption in microbial elimination in a water treatment plant
JO  - Brazilian Archives of Biology and Technology
A1  - Bello, Antonio Roberto Crystal
A1  - Angelis, Dejanira de Franceschi
A1  - Domingos, Roberto Naves
SN  - 1516-8913
UL  - 10.1590/S1516-89132005000600009
VL  - 48 
Y1  - 2005
PB  - Brasil 
ER  -