TY  - RPRT
TI  - Tackling multi-pollutant multi-effect problems--an iterative approach.
AU  - D Simpson
AU  - A Eliassen
PY  - 1999
DO  - 10.1016/s0048-9697(99)00256-9
UR  - https://pubmed.ncbi.nlm.nih.gov/10507147/
ID  - 10507147
ER  -