Mohd Azhar, Mohd Faris Afiq, Aida Husna Ahmad, Mohd Hazrein Jamaludin, Saliza Azlina Osman, and Shahrul Azmir Osman. “Enhancing Operational Efficiency through Stopwatch Time Study: A Systematic Approach for Performance Evaluation”. Journal of Advanced Research in Applied Sciences and Engineering Technology (October 8, 2024): 253–264. Accessed November 5, 2024. https://semarakilmu.com.my/journals/index.php/applied_sciences_eng_tech/article/view/12793.