Piriyayon, S., Pinto, P., Nusso, T., Sujitthammakul, P., & Chokemorh, P. (2026). Reducing the Time Required for Surface Finishing in the Powder Metallurgy Industry. Journal of Manufacturing & Management Technology, 5(1), 99–107. retrieved from https://ph01.tci-thaijo.org/index.php/jMMT/article/view/268467