@misc{indiciae7a81126abec5,
  title = {Vortex structure in YBa2Cu3O7 and evidence for intrinsic pinning.},
  author = {GJ Dolan and GV Chandrashekhar and TR Dinger and C Feild and F Holtzberg},
  year = {1989},
  doi = {10.1103/physrevlett.62.827},
  url = {https://pubmed.ncbi.nlm.nih.gov/10040343/},
  note = {Source identifier: 10040343}
}