@misc{indiciae09384c6bb82f,
  title = {Polyoxometalates as pH-sensitive probes in self-assembled multilayers.},
  author = {Shaoqin Liu and Dirk G Kurth and Dirk Volkmer},
  year = {2002},
  doi = {10.1039/b200942k},
  url = {https://pubmed.ncbi.nlm.nih.gov/12123076/},
  note = {Source identifier: 12123076}
}