Samijayani, O. N., A. Sabrina, R. Z. Thamrin, D. Astharini, and A. Syahriar. “Performance of Interconnected Hybrid ZigBee-Optic for Extended Wireless Sensor Networks”. Journal of ICT Research and Applications, vol. 18, no. 1, June 2024, pp. 69-80, doi:10.5614/itbj.ict.res.appl.2023.18.1.5.