@misc{indiciae73c65984cd6b,
  title = {Stochastic gravitational wave background from global cosmic strings},
  author = {Chang, Chia-Feng and Cui, Yanou},
  year = {2020},
  doi = {10.1016/j.dark.2020.100604},
  url = {https://www.osti.gov/biblio/1801825},
  note = {Source identifier: 1801825}
}