Sarwititi Sarwoprasodjo, Dyah Gandasari, Diena Dwidienawati,. 2020. “Discourse Analysis: The Impact of Industrial Revolution 4.0 and Society 5.0 in Indonesia”. International Journal of Advanced Science and Technology 29 (3), 5189 -99. http://sersc.org/journals/index.php/IJAST/article/view/6025.