TY  - RPRT
TI  - Lead concentrations in soil and vegetation associated with highways of different traffic densities.
AU  - C D Goldsmith
AU  - P F Scanlon
AU  - W R Pirie
PY  - 1976
DO  - 10.1007/bf01753107
UR  - https://pubmed.ncbi.nlm.nih.gov/61052/
ID  - 61052
ER  -