@misc{indiciae691012aca2dc,
  title = {A twelve-step program for evolving multicellularity and a division of labor.},
  author = {David L Kirk},
  year = {2005},
  doi = {10.1002/bies.20197},
  url = {https://pubmed.ncbi.nlm.nih.gov/15714559/},
  note = {Source identifier: 15714559}
}