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Gray NS, Williams J, Fernandez M, Ruddle RA, Good MA, Snowden RJ.Gray NS, et al. Among authors: snowden rj.Q J Exp Psychol B. 2001 Aug;54(3):233-45. doi: 10.1080/02724990143000027.Q J Exp Psychol B. 2001.PMID: 11547513