TY  - RPRT
TI  - Factors influencing the nitrification efficiency of fluidized bed filter with a plastic bead medium
AU  - S. I. Sandu
AU  - G. D. Boardman
AU  - B.J. Watten
AU  - B. L. Brazil
PY  - 2002
DO  - 10.1016/s0144-8609(02)00003-1
UR  - https://pubs.usgs.gov/publication/70024840
ID  - 70024840
ER  -