Harpiansi, Harpiansi, and Nyayu Yayu Suryani. “Blended Learning in English Academic Reading to Respond Revolution 4.0”. Voices of English Language Education Society 3, no. 2 (October 1, 2019): 145–153. Accessed July 22, 2024. https://e-journal.hamzanwadi.ac.id/index.php/veles/article/view/1559.