Thongpang, P., Rattanasiriwatt, W., Prachprayoon, P., Tungku, G. and Sornsut, C. (2023) “Quality Function Deployment (QFD Designing an Egg Incubator Using Quality Function Deployment Technique”, Thai Industrial Engineering Network Journal, 9(2), pp. 14–28. available at: https://ph02.tci-thaijo.org/index.php/ienj/article/view/250953 (accessed: 13 September 2026).