ponchompoo preecha. LEARNIN PROCESS DRIVEN PROJECT ASSESSMENT ACCORDING TO THE PHILOSOPHYP OF SUFFICIENCY ECONOMY PRINCIPLES THROUGH PERFORMANCE IN EDUCATIONAL INSTITUTION, NORTH BANGKOK ZONE GROUP UNDER THE JURISDICTION OF BANGKOK NON-FORMAL AND INFORMAL EDUCATION OFFICE. ptujournal [Internet]. 2021 Dec. 29 [cited 2024 May 6];13(2):415-28. Available from: https://so05.tci-thaijo.org/index.php/ptujournal/article/view/253974