Gunawan IK, Lutfiani N, Aini Q, Suryaman FM, Sunarya A. Smart Contract Innovation and Blockchain-Based Tokenization in Higher Education. J. Educ. Technol. [Internet]. 2021 Nov. 26 [cited 2024 Nov. 29];5(4):636-44. Available from: https://ejournal.undiksha.ac.id/index.php/JET/article/view/40665