TY  - RPRT
TI  - Effective partial nitrification to nitrite by down-flow hanging sponge reactor under limited oxygen condition.
AU  - Hui-Ping Chuang
AU  - Akiyoshi Ohashi
AU  - Hiroyuki Imachi
AU  - Madan Tandukar
AU  - Hideki Harada
PY  - 2006
DO  - 10.1016/j.watres.2006.10.019
UR  - https://pubmed.ncbi.nlm.nih.gov/17141821/
ID  - 17141821
ER  -