1.
Laoha C, Sukto S. Opportunities for improvement in five groups of SMEs by a new lean assessment tool. Eng Appl Sci Res [internet]. 2016 Nov. 2 [cited 2026 Sep. 23];43:342-5. available from: https://ph01.tci-thaijo.org/index.php/easr/article/view/70245