@misc{indiciaeaa6568385175,
  title = {The microbial contribution to human faecal mass.},
  author = {A M Stephen and J H Cummings},
  year = {1980},
  doi = {10.1099/00222615-13-1-45},
  url = {https://pubmed.ncbi.nlm.nih.gov/7359576/},
  note = {Source identifier: 7359576}
}