Patcharaprakiti, J. . ., R. . . Jakkawan, and N. . Patcharaprakiti. “Optimization of Batik Production Using the Quick Simplex Method”. Burapha Science Journal, vol. 29, no. 1, Jan. 2024, pp. 147-59, https://li05.tci-thaijo.org/index.php/buuscij/article/view/329.