TY  - RPRT
TI  - Tail coiling in human spermatozoa.
AU  - R F Harrison
AU  - B L Sheppard
PY  - 1980
DO  - 10.1007/bf02939122
UR  - https://pubmed.ncbi.nlm.nih.gov/7380634/
ID  - 7380634
ER  -