1. C.D.C. Salisbury, in: H. Oka, H. Nakazawa, K.-I. Harada, J.D. MacNeil (Eds.), Chemical Analysis for Antibiotics Used in Agriculture, AOAC INT., Arlington, USA, 1995, p. 165.
2. Commission Regulation (EC) No. 2377/90 of 26 June 1990, Laying down a Community procedure for the establishment of maximum residue limits of veterinary medicinal products in food stuffs of animal origin (Official Journal of the EC, No. L224, 18.8.1990), as amended by Council Regulation No. 508/99 (Official Journal of the EC, No. L60, 9.3.1999, pp. 16–52).
3. The Rules Governing Medicinal Products in the European Community, vol. 6, Establishment by the European Community of maximum residue limits (MRLs) for residues of veterinary medicinal products in foodstuffs of animal origin. Commission of the European Communities, Brussels–Luxemburg, 1991.
4. High Performance Liquid Chromatographic Determination of Tylosin in Bovine Muscle, Kidney and Liver