Arifin, N.Y. 2021. Pengembangan Sarana dan prasarana Pendukung Pembelajaran Studi Kasus SMK Ibnu Sina: Development of Facilities and Infrastructure to Support Learning Case Study of Ibnu Sina Vocational High School . Engineering and Technology International Journal. 3, 03 (Nov. 2021), 193–200. DOI:https://doi.org/10.55642/eatij.v3i03.104.