@misc{indiciae105cc4ffd00c,
  title = {UPC Language and Library Specifications (Version 1.3)},
  author = {Bonachea, Dan and Funck, Gary},
  year = {2013},
  doi = {10.2172/1134233},
  url = {https://www.osti.gov/biblio/1511378},
  note = {Source identifier: 1511378}
}