@misc{indiciaeb224a086f929,
  title = {Generalized Bloch equations for decaying systems.},
  author = {J Pöttinger and K Lendi},
  year = {1985},
  doi = {10.1103/physreva.31.1299},
  url = {https://pubmed.ncbi.nlm.nih.gov/9895627/},
  note = {Source identifier: 9895627}
}