PHANSAWAT, K.; AURAIWAN, D. The internal environment that affects operational efficiency. A case study of Prasat Thong Subdistrict Municipality Bang Pa-in District Phra Nakhon Si Ayutthaya Province. Journal of Public Administration Chiang Rai Rajabhat University, Chiangrai, Thailand, v. 7, n. 2, p. 61–80, 2024. Disponível em: https://so16.tci-thaijo.org/index.php/POPACRRU/article/view/898. Acesso em: 18 apr. 2025.