Ditcharoen, Phannarat, and Pakpoom Arpathanawat. “Administrative Contract Type Determination: Building Construction Contract”. Naresuan University Law Journal 18, no. 1 (June 24, 2025): 1–26. accessed September 28, 2026. https://so04.tci-thaijo.org/index.php/lawnujournal/article/view/271713.