Leit í EES-gagnagrunni
Council Directive 91/296/EEC of 31 May 1991 on the transit of natural gas through grids
Council Directive 91/250/EEC of 14 May 1991 on the legal protection of computer programs
Commission Directive 87/441/EEC of 29 July 1987 on crude-oil savings through the use of substitute fuel components in petrol