1. Testimony by Experts, Rule 702, in: Federal rules of evidence for United States courts, magistrates, West publishing, Co., St. Paul, Minnesota, 1989, pp. 99–100.
2. B.A. Garner, Black's Law Dictionary, 8th Thomson West, St. Paul, Minnesota, 2004.
3. The pathologist as a witness;Adelson,1974
4. Keeping the expert honest;Ciolino,2000
5. Scientific evidence in court;Eckert,1992