Terhune, Devin Blair and Smith, Matthew D. 2006. The Induction of Anomalous Experiences in a Mirror-Gazing Facility: Suggestion, Cognitive Perceptual Personality Traits and Phenomenological State Effects. Journal of Nervous and Mental Disease, 194(6), pp. 415-421. ISSN 0022-3018 [Article]

French, Christopher C.; Santomauro, J; Hamilton, Victoria; Fox, Rachel and Thalbourne, M. 2010. Psychological aspects of the alien contact experience. In: Matthew D Smith, ed. Anomalous experiences. Essays from parapsychological and psychological perspectives. Jefferson, NC, USA: McFarland, pp. 136-153. ISBN 978-0-7864-4398-7 [Book Section]