@misc{indiciae7b10374e3afa,
  title = {Substrate diffusion and uptake within spherical bacterial flocs.},
  author = {J V Maxham and H J Hickman},
  year = {1974},
  doi = {10.1016/s0022-5193(74)80056-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4818345/},
  note = {Source identifier: 4818345}
}