@misc{indiciae088e8a18a8b1,
  title = {Perfluoro (Imidoylamidine) diamidines},
  author = {Rosser, R. W. and Chen, T. S. and Cheng, C. H.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860012111},
  note = {Source identifier: 19860012111}
}