Al-Qdah*, M., Abdul-Rashid, H., Ali, B. and Khazani, M. (2018) “Effect of Optical Beat Interference in SCM/WDM Optical Networks in Presence of FWM”, CURRENT APPLIED SCIENCE AND TECHNOLOGY. Bangkok, Thailand, 5(3), pp. 552–558. available at: https://li01.tci-thaijo.org/index.php/cast/article/view/145551 (accessed: 27 August 2026).