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Beckett, A.H.; Tucker, G.T.; Moffat, A.C., Routine detection and identification in urine of stimulants and other drugs, some of which may be used to modify performance in sport, Journal of Pharmacy and Pharmacology, 1967, 19, 5, 273-294, https://doi.org/10.1111/j.2042-7158.1967.tb08089.x . [all data]