SEY, K. A Concise Study on Teachers’ Perceptions of Their Continuing Professional Development in Cambodian High Schools. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 2, n. 2, p. 181–192, 2023. DOI: 10.58421/misro.v2i2.144. Disponível em: https://journal-gehu.com/index.php/misro/article/view/144. Acesso em: 26 jan. 2026.