Maneelertu-dom, F., Chaunchom, S., Sookmanee, N. and Thaipakdee, S. (2012) “Development of Expert System Program for Pre-diagnosis of Important Swine Gastrointestinal Diseases in Thailand”, Agriculture and Natural Resources. Bangkok, Thailand, 46(6), pp. 996–1008. available at: https://li01.tci-thaijo.org/index.php/anres/article/view/243017 (accessed: 27 August 2026).