@misc{indiciae7a7a527c81f5,
  title = {Sodium and potassium levels in Blepharisma Intermedium.},
  author = {S Hilden},
  year = {1970},
  doi = {10.1016/0014-4827(70)90444-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4990010/},
  note = {Source identifier: 4990010}
}