@misc{indiciaebf0ceeceee05,
  title = {Three-dimensionally ordered array of air bubbles in a polymer film},
  author = {Srinivasarao, M. and Collings, D. and Philips, A. and Patel, S. and Brown, C. S.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20040112494},
  note = {Source identifier: 20040112494}
}