Kusumawati, Mustika Prabaningrum, and Ari Nur Rahman. “Construct Validity Test of Integrity and Suryomentaram-Style Introspection in Creating Anti-Fraud”. Asia Pacific Fraud Journal, vol. 8, no. 1, June 2023, pp. 85-105, doi:10.21532/apfjournal.v8i1.274.