TY  - RPRT
TI  - Sperm factor: what is it and what does it do?
AU  - M Wilding
AU  - B Dale
PY  - 1997
DO  - 10.1093/molehr/3.3.269
UR  - https://pubmed.ncbi.nlm.nih.gov/9237253/
ID  - 9237253
ER  -