@misc{indiciaee6237d3aff06,
  title = {Is there really a decrease in sperm parameters among healthy young men? A survey of sperm donations during 15 years.},
  author = {A Benshushan and O Shoshani and O Paltiel and J G Schenker and A Lewin},
  year = {1997},
  doi = {10.1007/bf02765840},
  url = {https://pubmed.ncbi.nlm.nih.gov/9226515/},
  note = {Source identifier: 9226515}
}