@misc{indiciaecf8275939ff9,
  title = {Custom Optical Viewports for Vacuum Chambers},
  author = {Pierce, Daniel Alexandru [Sandia National Laboratories (SNL-CA), Livermore, CA (United States)] and Manin, Julien Luc [Sandia National Laboratories (SNL-CA), Livermore, CA (United States)]},
  year = {2025},
  doi = {10.2172/3378049},
  url = {https://www.osti.gov/biblio/3378049},
  note = {Source identifier: 3378049}
}