@misc{indiciaedcbb30a6755d, title = {Classifying environmental pollutants: Part 3. External validation of the classification system.}, author = {H J Verhaar and J Solbé and J Speksnijder and C J van Leeuwen and J L Hermens}, year = {2000}, doi = {10.1016/s0045-6535(99)00317-3}, url = {https://pubmed.ncbi.nlm.nih.gov/10718581/}, note = {Source identifier: 10718581} }