TY  - RPRT
TI  - Effects of hydraulic roughness on surface textures of gravel‐bed rivers
AU  - John M. Buffington
AU  - David R. Montgomery
PY  - 1999
DO  - 10.1029/1999wr900138
UR  - https://pubs.usgs.gov/publication/70021939
ID  - 70021939
ER  -