Luke, David ORCID: https://orcid.org/0000-0003-2141-2453 (2011) Discarnate entities and dimethyltryptamine (DMT): Psychopharmacology, phenomenology and ontology. Journal of the Society for Psychical Research, 75 (1). pp. 26-42. ISSN 0037-9751

Luke, David ORCID: https://orcid.org/0000-0003-2141-2453 and Morin, Shelley (2014) Exploration of the validity and utility of a reward contingency in a non-intentional forced-choice precognition task. Journal of the Society for Psychical Research, 78 (4). pp. 207-218. ISSN 0037-1475

Luke, David P. ORCID: https://orcid.org/0000-0003-2141-2453, Delanoy, Deborah and Sherwood, Simon J. (2008) Psi may look like luck: perceived luckiness and beliefs about luck in relation to precognition. Journal of the Society for Psychical Research, 72 (4). pp. 193-207. ISSN 0037-1475

Roney-Dougal, Serena M., Ryan, Adrian and Luke, David ORCID: https://orcid.org/0000-0003-2141-2453 (2013) The relationship between local geomagnetic activity, meditation and psi. Part I: Literature review and theoretical model. Journal of the Society for Psychical Research, 77 (2). pp. 72-88. ISSN 0037-9751