arrayapharnon, ptave. “Product Design from Factory’s Waste in the Central Region by Upcycle Concept: Case Study the Government Inspectorate Area 2”. Asian Creative Architecture, Art and Design, vol. 35, no. 2, Dec. 2022, pp. 179-95, https://so04.tci-thaijo.org/index.php/archkmitl/article/view/258540.