TY  - RPRT
TI  - Accuracy of travel time distribution (TTD) models as affected by TTD complexity, observation errors, and model and tracer selection
AU  - Christopher T. Green
AU  - Yong Zhang
AU  - Bryant C. Jurgens
AU  - J. Jeffrey Starn
AU  - Matthew K. Landon
PY  - 2014
DO  - 10.1002/2014wr015625
UR  - https://pubs.usgs.gov/publication/70117138
ID  - 70117138
ER  -