15677. Forensic Criminology: Rape & Sexual Assault. This research paper provides an overview of both the established and the newer techniques and methodologies for locating, collecting, and analyzing evidence in rape and sexual assault cases. The essay includes a description of the major sources and types of evidence and a discussion of the sexual assault examination of the victim. KEYWORDS: forensics rape investigation sexual assault evidence collection DNA crime. APA Style. 10 pages, 21 footnotes, 15 bibliographic sources. 2,662 words.