TY  - RPRT
TI  - Genetic and environmental influences on leaf phenology and cold hardiness of native and introduced riparian trees
AU  - Jonathan M. Friedman
AU  - J. E. Roelle
AU  - B.S. Cade
PY  - 2011
DO  - 10.1007/s00484-011-0494-6
UR  - https://pubs.usgs.gov/publication/70034403
ID  - 70034403
ER  -