13. Council Directive 88/661/EEC on the zootechnical standards applicable to breeding animals of the porcine species (O.J. No. L382, 31.12. 88, p. 36), as amended by, and as read with:
Commission Decision 89/503/EEC (O.J. No. L247, 23.8.89, p. 22);
Commission Decision 89/506/EEC (O.J. No. L247, 23.8.89, p. 34);
Council Directive 94/28/EC (O.J. No. L178, 12.7.94, p. 66);
Commission Decision 96/510/EC (O.J. No. L210, 20.8.96, p. 53);
the European international instruments.
Relevant provisions: Articles 2.2, 5, 7.2 and 9.