@misc{indiciaecd9152af8373,
  title = {Are cosmic strings frustrated?},
  author = {CT Hill and AL Kagan and LM Widrow},
  year = {1988},
  doi = {10.1103/physrevd.38.1100},
  url = {https://pubmed.ncbi.nlm.nih.gov/9959247/},
  note = {Source identifier: 9959247}
}