@misc{indiciae45862a14abc9,
  title = {How many parameters does a quark mass matrix model need?},
  author = {Y Koide},
  year = {1990},
  doi = {10.1103/physrevd.42.3236},
  url = {https://pubmed.ncbi.nlm.nih.gov/10013212/},
  note = {Source identifier: 10013212}
}