TY  - RPRT
TI  - Biogeochemical cycles of nitrogen, phosphorus, and sulfur: Natural distributions and response to disturbance
AU  - M.E. McClain
AU  - Richard E. Bilby
AU  - F.J. Triska
PY  - 1998
UR  - https://pubs.usgs.gov/publication/70198953
ID  - 70198953
ER  -