@misc{indiciae243541792989,
  title = {dc Josephson current for very strong coupling.},
  author = {R Akis and JP Carbotte},
  year = {1990},
  doi = {10.1103/physrevb.42.920},
  url = {https://pubmed.ncbi.nlm.nih.gov/9994617/},
  note = {Source identifier: 9994617}
}