TY  - RPRT
TI  - Results of a modeling workshop concerning acid precipitation
AU  - A.K. Andrews
AU  - R.A. Ellison
AU  - D. B. Hamilton
AU  - J. E. Roelle
AU  - D. Marmorek
PY  - 1981
UR  - https://pubs.usgs.gov/publication/70120212
ID  - 70120212
ER  -