@misc{indiciae702d8d50e54b,
  title = {Ultrastructural study on human binucleate spermatids.},
  author = {Y Matano},
  year = {1971},
  doi = {10.1016/s0022-5320(71)90008-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/5539905/},
  note = {Source identifier: 5539905}
}