P.Revathi , Yeleti Anitha, Palapothu Sushmitha , Varakala Dixitha. (2023). AN EFFECTIVE PRIVACY-PRESERVING BLOCKCHAIN ASSISTEDSECURITY PROTOCOL FOR CLOUD-BASED DIGITAL TWIN ENVIRONMENT . Pegem Journal of Education and Instruction, 13(4), 674–694. Retrieved from https://www.pegegog.net/index.php/pegegog/article/view/4030