@misc{indiciae76ba4ed2c2b1,
  title = {On adjoint dynamical systems.},
  author = {I Băianu and D Scripcariu},
  year = {1973},
  doi = {10.1007/bf02575191},
  url = {https://pubmed.ncbi.nlm.nih.gov/4798205/},
  note = {Source identifier: 4798205}
}