A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Andrew I. Gumley, Kate Gillan, Anthony P. Morrison, Matthias Schwannauer. "The Development and Validation of the Beliefs about Paranoia Scale (Short Form)." Behavioural and Cognitive Psychotherapy 39.01 (2010) 35-53