Low, S.Y. and Abdul Rahman, H. (2024) “Ros Based Slam Implementation for Speech Recognition Autonomous Navigation Dim Sum Trolley”, Evolution in Electrical and Electronic Engineering, 5(1), pp. 575–580. Available at: https://periodical.uthm.edu.my/index.php/eeee/article/view/12094 (Accessed: 15 August 2026).