@misc{indiciae2f7302aabc57,
  title = {18-Tungstotetracobalto(II)diphosphate and related anions: A novel structural class of heteropolyanions},
  author = {T.J.R. Weakley and H. T. Evans and J.S. Showell and G.F. Tourne and C.M. Tourne},
  year = {1973},
  doi = {10.1039/c39730000139},
  url = {https://pubs.usgs.gov/publication/70001349},
  note = {Source identifier: 70001349}
}