ชิณสา พ.; ลำดวนหอม ช.; เพียซ้าย ข. A STUDY OF MATHAYOMSUKSA II STUDENTS’ DEFICIENCIES IN CONCEPTUAL AND PROCEDURAL KNOWLEDGE OF POLYNOMIAL AND POLYNOMIAL FRACTIONS. Journal of Industrial Education, [S. l.], v. 17, n. 2, p. 68–74, 2018. Disponível em: https://ph01.tci-thaijo.org/index.php/JIE/article/view/146172. Acesso em: 28 mar. 2024.