TY  - RPRT
TI  - A methodology for quantifying and mapping ecosystem services provided by watersheds
AU  - Amy M. Villamagna
AU  - Paul L. Angermeier
PY  - 2015
DO  - 10.1007/978-94-017-9846-4_8
UR  - https://pubs.usgs.gov/publication/70187284
ID  - 70187284
ER  -