Katemukda, N. and Suwannawat, T. (2024) “Productivity Improvement on the PCBA Coating Process”, Journal of Applied Statistics and Information Technology, 9(1), pp. 9–23. available at: https://ph02.tci-thaijo.org/index.php/asit-journal/article/view/251807 (accessed: 29 August 2026).