1. Council Directive 91/250/EEC on the legal protection of computer programs, OJ 1991 No. L 122/42.
2. Case C-106/89, Marleasing SA de Alimentacion v La Commercial International Gte, [1990] ECR 4135.
3. Article 1(2) of the Directive.
4. 1989 OJ C 91/4.
5. Analyzing Substantial Similarity in Computer Software Infringement Cases;Nimmer;The Computer Lawyer,1989