RUANKUM, N. THE DEVELOPMENT OF LEARNING MANAGEMENT PROCESS TO ENHANCE CREATIVE THINKING THROUGH PROJECT BASED LEARNING AND INTEGRATION OF SUFFICIENCY ECONOMY PHILOSOPHY. Phranakhon Rajabhat Research Journal : Humanities and Social Sciences, [S. l.], v. 15, n. 2, p. 1–15, 2020. Disponível em: https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/239902. Acesso em: 10 dec. 2025.