@misc{indiciaeea0721cf91e3,
  title = {Studies on storage of human semen by using "program freezer".},
  author = {B Tu and Y Nakamura and T Kobayashi and R Iizuka},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4478816/},
  note = {Source identifier: 4478816}
}