Dear Sir/Madam Our staff require the following articles for project purpose 1,M. Sivabharathy- G. Archana Devi- Hasssan Muhamed Ale-Disaster Management Enabled Metaverse for Crisis Response Using Digital Twin Simulation-IEEE-DOI: 10.1109/ICCIES63851.2025.11032231 2.Dr.M.Sivabharathy-Post-quantum investigating Cryptography for Data Safeguard Transmission in Future Network-IEEE-DOI: 10.1109/ICCIES63851.2025.11033076   Kindly give the above article Thank you P.ILANGUMARAN HEAD/SENIOR LIRARIAN Sethu Institute of Technology kariapatti,Virudhunagar Dist Tamil Nadu Mobile:9789527616,7904839227