1. Uniform Crime Reports for the United States;Webster,1978
2. Sperm survival and prostatic acid phosphatase activity in victims of sexual assault;Rupp;J Forensic Sci,1969
3. Persistence of spermatozoa in the vagina and cervix;Morrison;Br J Vener Dis,1972
4. Quantitative determination of endogenous acid phosphatase activity in vaginal washings;Masood;Obstet Gynecol,1978
5. Applied Blood Group Serology;Issitt,1976