@misc{indiciae74ed45d0c764,
  title = {Spherule wall formation by Physarum polycephalum.},
  author = {M A Patterson and R W Scheetz},
  year = {1977},
  doi = {10.1007/bf01279462},
  url = {https://pubmed.ncbi.nlm.nih.gov/143675/},
  note = {Source identifier: 143675}
}