Oestar, Jennifer, and Crystal Marzo. “Teachers As Researchers: Skills and Challenges in Action Research Making”. International Journal of Theory and Application in Elementary and Secondary School Education 4, no. 2 (October 31, 2022): 95–104. Accessed September 19, 2024. https://jurnal-fkip.ut.ac.id/index.php/ijtaese/article/view/1020.