Steel, C; Hemsley, DR and Pickering, Alan. 2002. Distractor cueing effects on choice reaction time and their relationship with schizotypal personality. British journal of clinical psychology, 41(2), pp. 143-156. ISSN 0144-6657 [Article]

Steel, C; Haworth, EJ; Peters, E; Hemsley, DR; Sharma, T; Gray, JA; Pickering, Alan; Gregory, L; Simmons, A; Bullmore, ET and Williams, SCR. 2001. Neuroimaging correlates of negative priming. Neuroreport, 12(16), pp. 3619-3624. ISSN 0959-4965 [Article]

Gray, NS; Pickering, Alan; Gray, JA; Jones, Steven H; Abrahams, S and Hemsley, DR. 1997. Kamin blocking is not disrupted by amphetamine in human subjects. Journal of Psychopharmacology, 11(4), pp. 301-311. ISSN 0269-8811 [Article]

Peters, ER; Pickering, Alan and Hemsley, DR. 1994. Gestalt Processing and Psychotic Symptoms. Schizophrenia Research, 11(2), p. 157. [Article]

Gray, NS; Pickering, Alan; Hemsley, DR; Dawling, S and Gray, JA. 1992. Abolition of latent inhibition by a single 5 mg dose ofd-amphetamine in man. Psychopharmacology, 107(2), pp. 425-430. ISSN 0033-3158 [Article]