PHAKKHARAWATOANGKUN, N. Model of Results-Based Management for Improving Elementary School Students’ Thai Reading and Writing Skills with a Systematic Approach and a Quality Process PDCA at Ban Rahul School, Phetchabun Province. RMUTP Research Journal Humanities and Social Sciences, Bangkok, Thailand, v. 8, n. 2, p. 25–43, 2023. Disponível em: https://so05.tci-thaijo.org/index.php/rmutphuso/article/view/263074. Acesso em: 16 sep. 2026.