B. N. Kakarash, B. H. Ahmed, and B. M. Kaka Hama, “The role of applying block chain technology in reducing the expectation gap in the audit environment - an analytical study of the opinions of a sample of academics and auditors in the Kurdistan Region - Iraq”, J Univ Hum Dev, vol. 11, no. 4, pp. 20–30, Sep. 2025.