Tillah, M., D. Zulherman, and F. Khair. “Analisis Unjuk Kerja Hybrid GPON Dan XGPON”. Proceedings of the National Conference on Electrical Engineering, Informatics, Industrial Technology, and Creative Media, Vol. 1, no. 1, Apr. 2019, pp. 210-4, https://conferences.ittelkom-pwt.ac.id/index.php/centive/article/view/38.