@misc{indiciaea78ac3e61b10,
  title = {Counter Diffusion in Aqueous Solution.},
  author = {G S Walpole},
  year = {1915},
  doi = {10.1042/bj0090132},
  url = {https://pubmed.ncbi.nlm.nih.gov/16742352/},
  note = {Source identifier: 16742352}
}