Wonga@Wanga, Wani, Wan Nazirafazlin Mohd Zaki, Muhammad Adzim Ariffi Mohd Ramzam, and Noraniah Kassim. 2022. “Improvement of Portable Mackintosh Probe Extractor”. Multidisciplinary Applied Research and Innovation 3 (1): 632-42. https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/4025.