TY  - RPRT
TI  - A solid state fixed wavelength colorimeter for continuous-flow analyses.
AU  - L Walker
AU  - E Amador
PY  - 1973
DO  - 10.1016/0009-8981(73)90026-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4745362/
ID  - 4745362
ER  -