TY  - RPRT
TI  - Comparison of on-site and laboratory toxicity tests: derivation of site-specific criteria for un-ionized ammonia in a Colorado transitional stream
AU  - Del Wayne R. Nimmo
AU  - Denise Link
AU  - Loys P. Parrish
AU  - Glenn J. Rodriguez
AU  - William Wuerthele
AU  - Patrick H. Davies
PY  - 1989
DO  - 10.1002/etc.5620081211
UR  - https://pubs.usgs.gov/publication/70123144
ID  - 70123144
ER  -