TY  - RPRT
TI  - Whitebark pine in the national parks of the Pacific states: An assessment of population vulnerability
AU  - Erik S Jules
AU  - Phillip J. van Mantgem
AU  - Benjamin G Iberle
AU  - Jonathan C B Nesmith
AU  - Regina Rochefort
PY  - 2020
DO  - 10.3955/046.094.0204
UR  - https://pubs.usgs.gov/publication/70217298
ID  - 70217298
ER  -