Habaebi, Mohamed, Rafhanah Rosli, and Md Rafiqul Islam. “RSSI-Based Human Presence Detection System for Energy Saving Automation”. Indonesian Journal of Electrical Engineering and Informatics (IJEEI) 5, no. 4 (December 1, 2017): 339–350. Accessed October 30, 2026. https://section.iaesonline.com/index.php/IJEEI/article/view/356.