@misc{indiciae096fc3edbb74, title = {A diffusion hydrodynamic model}, author = {T.V. Hromadka and Chung-Cheng Yen}, year = {1987}, doi = {10.3133/wri874137}, url = {https://pubs.usgs.gov/publication/wri874137}, note = {Source identifier: wri874137} }