1. Sexual functions of bulls in relation to heredity, rearing intensity and somatic conditions;Bane;Acta Agrie. Scand. IV,1954
2. Bane , A. 1961 Acrosomal abnormality associated with sterility in boar 810 817
3. Subnormal testicular function in a bull concealed by phagocytosis of abnormal spermatozoa in the efferent ductules;Crabo;J. Reprod. Fert.,1971
4. Gustafsson , B. 1966 Luminal contents of bovine epididymis under conditions of reduced spermatogenesis, luminal blockage and certain sperm abnormalities Thesis
5. The morphology of boar spermatozoa;Hancock;J. R. Microsc. Soc.,1957