Chandrakar, Y., & Tripathi, B. P. (2026). Frequency-Domain Concealment of Post-Quantum Syndromes: A Hybrid QC-LDPC Codes Based Niederreiter Cryptosystem With Discrete Cosine Transform (DCT) Image Steganographic Approach . International Journal of Artificial Intelligence and Machine Learning, 6(8s), 1390–1409. https://doi.org/10.51483/IJAIML.2975