Gusnita, Gusnita, Kisman Salija, and Haryanto Atmowardoyo. “The Effectiveness of Blended Learning Model for Teaching Vocabulary at Secondary School”. Celebes Journal of Language Studies 1, no. 1 (June 30, 2021): 64-76. Accessed April 26, 2024. https://harpressid.com/CJLS/article/view/36.