1. The struggle against doping and its history;Prokop;Journal of Sports Medicine and Physical Fitness,1970
2. La Lucha contra el Dopage;Burstin;Revista de Derecho Sportiva,1963
3. Misuse of drugs in sport;Beckett;British Journal of Sports Medicine,1979
4. Routine detection and identification in urine of stimulants and other drugs, some of which may be used to modify performance in sport;Beckett;Journal of Pharmacy and Pharmacology,1967