@misc{indiciaeb3b3ccbec9a9,
  title = {(NH4)4Na2},
  author = {D Fratzky and M Schneider and S Rabe and M Meisel},
  year = {2000},
  doi = {10.1107/s0108270100005448},
  url = {https://pubmed.ncbi.nlm.nih.gov/10935065/},
  note = {Source identifier: 10935065}
}