@misc{indiciae77632ff56e53,
  title = {Liquid-membrane ion-selective electrode using nicotinate.},
  author = {L Campanella and G De Angelis and T Ferri and D Gozzi},
  year = {1977},
  doi = {10.1039/an9770200723},
  url = {https://pubmed.ncbi.nlm.nih.gov/920957/},
  note = {Source identifier: 920957}
}