@misc{indiciae29807947c0db,
  title = {Intracellular and extracellular concentration of manganese and other elements by aquatic organisms},
  author = {Eugene T. Oborn},
  year = {1964},
  doi = {10.3133/wsp1667c},
  url = {https://pubs.usgs.gov/publication/wsp1667C},
  note = {Source identifier: wsp1667C}
}