@misc{indiciae992c62f111b8,
  title = {Observable physics from superstring exotic particles: Small Dirac neutrino masses.},
  author = {A Masiero and DV Nanopoulos and AI Sanda},
  year = {1986},
  doi = {10.1103/physrevlett.57.663},
  url = {https://pubmed.ncbi.nlm.nih.gov/10034126/},
  note = {Source identifier: 10034126}
}