@misc{indiciae6c8101bf20a0, title = {Replication defective RP4 plasmids recovered after chromosomal integration.}, author = {N J Grinter}, year = {1984}, doi = {10.1016/0147-619x(84)90008-8}, url = {https://pubmed.ncbi.nlm.nih.gov/6231650/}, note = {Source identifier: 6231650} }