kasemsan, warapol and Maksuwan, A. . (2023) “A Pattern of Using Agricultural Tools to Relieve Effort in Agricultural Activity in the Improvement of the Physical Soil Structure”, Journal of Vocational Education in Agriculture, 6(2), pp. 30–46. Available at: https://li01.tci-thaijo.org/index.php/JVIA/article/view/255322 (Accessed: 3 May 2024).