พึ่งสุข ภ, รุ่งเรืองอนันต์ ว. Defect Reduction in Injection Process A Case Study of A Washing Machine by Design of Experiment. Front Eng Innov Res. [internet]. 2012 Jun. 30 [cited 2026 Sep. 2];1:33-40. available from: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/242127