Widhiasih, Luh Ketut Sri, et al. “SCAFFOLDING FOR TEACHING LITERACY: A LITERATURE REVIEW”. International Journal of Applied Science and Sustainable Development (IJASSD), vol. 4, no. 1, Mar. 2022, pp. 7-13, https://e-journal.unmas.ac.id/index.php/IJASSD/article/view/3761.