TY  - RPRT
TI  - Hydrologic indices for nontidal wetlands
AU  - Robert M. Lent
AU  - Peter K. Weiskel
AU  - Forest P. Lyford
AU  - David S. Armstrong
PY  - 1997
DO  - 10.1007/bf03160715
UR  - https://pubs.usgs.gov/publication/70019916
ID  - 70019916
ER  -