@misc{indiciaeb2adac98d7a5,
  title = {Boron, molybdenum, and selenium in aquatic food chains from the lower San Joaquin River and its tributaries, California},
  author = {Michael K. Saiki and Mark R. Jennings and William G. Brumbaugh},
  year = {1993},
  doi = {10.1007/bf01128729},
  url = {https://pubs.usgs.gov/publication/1007979},
  note = {Source identifier: 1007979}
}