Sinaga, Rudolf, et al. “System-Level Performance Evaluation of Dilithium2, Falcon-512, and SPHINCS+ for Post-Quantum Secure E-Government Document Signing”. INTENSIF: Jurnal Ilmiah Penelitian Dan Penerapan Teknologi Sistem Informasi, vol. 10, no. 1, June 2026, pp. 139-60, https://doi.org/10.29407/intensif.v10i1.26424.