Phueakbuakhao, Wipavanee, Rungkan Klahan, Krit Chaiwong, Wanida Maksiri, and Chuangchai Chupwa. “Development of Pineapple Products in Wang Pong Sub-District, Pran Buri District, Prachuap Khiri Khan Province”. Journal of Human and Society, Sisaket Rajabhat University 6, no. 2 (December 26, 2022): 42–62. accessed July 28, 2025. https://so08.tci-thaijo.org/index.php/jhuso/article/view/1253.