1. Martindale, The Extra Pharmacopoeia, Thirtieth ed., The Pharmaceutical Press, London, England, 1993, ISBN 0-85369-300-5.
2. Trends in the identification of organic residues and contaminants: EC regulations under revision
3. Commission Decision 93/256/EC of 14 April 1993 laying down the methods to be used for detecting residues of substances having a hormonal or a thyreostatic action. Off. J. Eur. Commun., 1993, p. L118/64.
4. Commission Decision 2002/657/EC of 12 August 2002 implementing Council Directive 96/23/EC concerning the performance of analytical methods and the interpretation of results. Off. J. Eur. Commun., 2002, p. L221/8.
5. Long-term detection and identification of metandienone and stanozolol abuse in athletes by gas chromatography-high-resolution mass spectrometry