แก้วเจริญ ธ, วงษ์ศิลา ช, ใกล้ชิด ส, พิพัฒน์สันติกุล เ. A Development of vernier calipers with English system 1:128 reading exercises to develop learning achievement for the third year of the vocational education student’s in the industrial maintenance field, Samutprakan Technical College. UTK.L-ArtS.J. [Internet]. 2020 Aug. 22 [cited 2024 Apr. 30];1(1):17-2. Available from: https://so02.tci-thaijo.org/index.php/larts-journal/article/view/244241