@misc{indiciaea9b11cb26748,
  title = {Systems literature analysis.},
  author = {Andreas Persidis and Spyros Deftereos and Aris Persidis},
  year = {2004},
  doi = {10.1517/14622416.5.7.943},
  url = {https://pubmed.ncbi.nlm.nih.gov/15469412/},
  note = {Source identifier: 15469412}
}