@misc{indiciae4f019e908101, title = {Mutations that overcome plasmid-mediated relaxation affect (p)ppGpp.}, author = {L Breeden and M Yarus}, year = {1980}, doi = {10.1007/bf00268453}, url = {https://pubmed.ncbi.nlm.nih.gov/6161292/}, note = {Source identifier: 6161292} }