A. P. . Singh, G. . Chauhan, P. . Dhungel, and N. . Agarwal, “Deepfake Detection in the Era of Generative AI: A Survey and Three-Tier Reasoning Framework”, DMP.LNMR, no. IMPACT26, pp. 371–380, Mar. 2026, doi: 10.65890/dmp.lnmr.IMPACT26.73.