PENPHON, M. THE GUIDELINE OF ADMINISTRATION PROMOTION OF THE SUFFICIENCY ECONOMY PHILOSOPHY IN DIGITAL AGE OF SCHOOLS UNDER NONTHABURI PRIMARY EDUCATION SERVICE AREA OFFICE 2. Academic Journal Phranakhon Rajabhat University, [S. l.], v. 12, n. 1, p. 32–42, 2021. Disponível em: https://so01.tci-thaijo.org/index.php/AJPU/article/view/247790. Acesso em: 20 may. 2024.