@misc{indiciae182caf94657c,
  title = {Cyclic di-GMP as a second messenger.},
  author = {Ute Römling and Dorit Amikam},
  year = {2006},
  doi = {10.1016/j.mib.2006.02.010},
  url = {https://pubmed.ncbi.nlm.nih.gov/16530465/},
  note = {Source identifier: 16530465}
}