T. Mounika , Challa Sucharitha , Saragandla Sai Bindu , Vollala Sriha. 2023. “DATA INTEGRITY AUDIT SCHEME BASED ON BLOCK CHAIN EXPANSION TECHNOLOGY”. Pegem Journal of Education and Instruction 13 (4):746-61. https://pegegog.net/index.php/pegegog/article/view/4035.