SOIJST (Surya Octagon Interdisciplinary Journal of Science and Technology) is a bilingual interdisciplinary journal that publishes original research on science and technology in Indonesia. SOIJST is published by Surya University. Interdisciplinary offerings reflect breakthrough research, as well as new directions of knowledge creation in four scopes: Life Sciences, Engineering, Socioeconomics, and Information & Communications Technology. All of which explore the technology-oriented methods to offer solutions in ways that are inspirational and intellectually engaging. SOIJST was first published in 2015. Due to change process of management, in the 3rd year, SOIJST did not released any volume. Starting from 2018, the further publication would be released for the next volumes.