Mohan K, Anitha J. An Improved Firefly Algorithm for Mining High Utility Itemsets. Eng. Technol. Appl. Sci. Res. [Internet]. 2025 Oct. 6 [cited 2026 May 18];15(5):27922-30. Available from: https://mail.etasr.com/index.php/ETASR/article/view/11776