@misc{indiciae4f918edacc64,
  title = {Summing one-loop graphs at multiparticle threshold.},
  author = {MB Voloshin},
  year = {1993},
  doi = {10.1103/physrevd.47.r357},
  url = {https://pubmed.ncbi.nlm.nih.gov/10015637/},
  note = {Source identifier: 10015637}
}