@misc{indiciae6ed4eb35de56, title = {Possible intermediate steps in the evolution of a prokaryotic developmental system.}, author = {J Errington}, year = {1991}, doi = {10.1098/rspb.1991.0059}, url = {https://pubmed.ncbi.nlm.nih.gov/1679545/}, note = {Source identifier: 1679545} }