@misc{indiciaefee6890446b7, title = {Mini-chromosomes: plasmids which carry the E. coli replication origin.}, author = {W Messer and H E Bergmans and M Meijer and J E Womack and F G Hansen and K von Meyenburg}, year = {1978}, doi = {10.1007/bf00268852}, url = {https://pubmed.ncbi.nlm.nih.gov/355833/}, note = {Source identifier: 355833} }