@misc{indiciaed9e95223b32f,
  title = {Peeling U(1)-gauge cosmic strings.},
  author = {P Laguna and RA Matzner},
  year = {1989},
  doi = {10.1103/physrevlett.62.1948},
  url = {https://pubmed.ncbi.nlm.nih.gov/10039817/},
  note = {Source identifier: 10039817}
}