Rai, Tikajit, and Poonsri Vate-U-Lan. 2022. “DESIGNING HYPERLEDGER INDY BLOCKCHAIN TO ELECTRONICALLY CERTIFY STUDENTS’ ACADEMIC CREDENTIALS ”. AU EJournal of Interdisciplinary Research (ISSN: 2408-1906) 7 (1):73-86. http://www.assumptionjournal.au.edu/index.php/eJIR/article/view/5753.