Gismalla, Mohammed S.M, Mohammad Faiz Liew Abdullah, Mustafa Sami Ahmed, Wafi A Mabrouk, Najib AL-Fadhali, Elsadig Saeid, A.S.M. Supa'at, and B Das. “Design and Analysis of Different Optical Attocells Deployment Models for Indoor Visible Light Communication System”. International Journal of Integrated Engineering 13, no. 6 (August 15, 2021): 253–264. Accessed July 18, 2024. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/7110.