Jaison F, K. J. An Efficient Blockchain-Based Active Learning Semi-Supervised Smart Contracts in Ethereum Blockchain Traceable Food Supply Chain. Int J Intell Syst Appl Eng [Internet]. 2024 Feb. 23 [cited 2024 Jul. 22];12(16s):679-8. Available from: https://ijisae.org/index.php/IJISAE/article/view/4914