1. The identification and individualization of semen stains;Baechtel,1988
2. Biology Methods Manual: Metropolitan Police Forensic Science Laboratory,1978
3. The Examination and Typing of Bloodstains in the Crime Laboratory;Culliford,1971
4. The application of electrophoretic techniques in the field of criminology;Divall;Electrophoresis,1985
5. Sourcebook in Forensic Serology, Immunology, and Biochemistry;Gaensslen,1983