@misc{indiciae89578508a1da,
  title = {Techniques and equipment required for precise stream gaging in tide-affected fresh-water reaches of the Sacramento River, California},
  author = {Winchell Smith},
  year = {1971},
  doi = {10.3133/wsp1869g},
  url = {https://pubs.usgs.gov/publication/wsp1869G},
  note = {Source identifier: wsp1869G}
}