@misc{indiciae33e202f05739,
  title = {Contact-eutectic-lens fabrication technique},
  author = {Allen, F. G. and Yue, A. S. and Yu, J. G.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750000308},
  note = {Source identifier: 19750000308}
}