TY  - RPRT
TI  - Three-year growth response of young Douglas-fir to nitrogen, calcium, phosphorus, and blended fertilizers in Oregon and Washington
AU  - Douglas B. Mainwaring
AU  - Douglas A. Maguire
AU  - Steven S. Perakis
PY  - 2014
DO  - 10.1016/j.foreco.2014.05.005
UR  - https://pubs.usgs.gov/publication/70115555
ID  - 70115555
ER  -