@misc{indiciae9a2686e0a911,
  title = {Iptycenes - Extended triptycenes},
  author = {Hart, Harold and Bashir-Hashemi, Abdollah and Luo, Jihmei and Meador, Mary Ann},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19870066380},
  note = {Source identifier: 19870066380}
}