Virnandani, L. M., Imammuddin, A. M. and Junus, M. (2022) “Energy Efficiency Use of Amount of Light in a Room Based on Number of People Using IoT and Image Processing”, Journal of Telecommunication Network (Jurnal Jaringan Telekomunikasi), 12(3), pp. 138-144. doi: 10.33795/jartel.v12i3.337.