@misc{indiciaed815f6795f95,
  title = {Control of alligatorweed in South Carolina with granular silvex},
  author = {Frank B. McGilvrey and J.H. Steenis},
  year = {1965},
  doi = {10.2307/4041102},
  url = {https://pubs.usgs.gov/publication/5220427},
  note = {Source identifier: 5220427}
}