1. EU Directive No. 98/44/CE on the Legal Protection of Biotechnological Inventions.
2. Article 6(d). Of EU Directive No. 98/44/CE on the Legal Protection of Biotechnological Inventions.
3. State Street Bank & Trust v. Signature Financial Group, Inc. (1998) 149 F 3d 1368 (Fed. Court US)
4. Decisions of the EPO Technical Board of Appeal T935/97 and T1173/97
5. Public Sector Patents on Human DNA;Thomas;Nature,1997