@misc{indiciaee549564741e3,
  title = {Transesterification with an anion-exchange resin.},
  author = {Close, V. and Halpern, B. and Patton, W. and Pereira, W.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690065524},
  note = {Source identifier: 19690065524}
}