Adi Winarno, M. Ilham, and Muhamad Anang Sucipto, “Smart Jacket Prototype for Online Ojek Drivers Based on The Internet of Things (IoT) in Surabaya City”, BEST, vol. 6, no. 2, pp. 45–48, Sep. 2024, doi: 10.36456/best.vol6.no2.9441.