TY  - RPRT
TI  - Historical range and variation (HRV)
AU  - Robert Keane
AU  - Rachel A. Loehman
PY  - 2019
DO  - 10.1007/978-3-319-51727-8_255-1
UR  - https://pubs.usgs.gov/publication/70206837
ID  - 70206837
ER  -