“Design of Gas Leakage System and Automatic Fan Using Tsukamoto Fuzzy Logic Based on Arduino in Welding Shop Surabaya Aviation Polytechnic” (2024) Appissode: Application, Information System and Software Development Journal, 2(3), pp. 20–28. Available at: https://ojs.journalocean.org/appissode/article/view/15 (Accessed: 23 July 2026).