Foa, E. B., Huppert, J. D., Leiberg, S., Langner, R., Kichic, R., Hajcak, G., & Salkovskis, P. M. (2002). The Obsessive-Compulsive Inventory: development and validation of a short version. Psychological assessment, 14(4), 485–496.
Peng, Z. W., Yang, W. H., Miao, G. D., Jing, J., & Chan, R. C. (2011). The Chinese version of the Obsessive-Compulsive Inventory-Revised scale: replication and extension to non-clinical and clinical individuals with OCD symptoms. BMC psychiatry, 11, 129. https://doi.org/10.1186/1471-244X-11-129