ราชแก้ว พ. MOTIVATION FACTORS INFLUENCE THE DRUG PREVENTION BEHAVIOR OF SECONDARY SCHOOL IN NARATHIWAT PROVINCE UNDER THE OFFICE OF SECONDARY EDUCATIONAL SERVICE, AREA15. ptujournal [Internet]. 2021 Jun. 30 [cited 2024 Apr. 30];13(1):99-115. Available from: https://so05.tci-thaijo.org/index.php/ptujournal/article/view/249058