Ninh, B., 		Hội, P., 		Ngọc, �., 		Anh, P., & 		Tuấn, N.
2014 Mar 15.  The Effects of ASE Noise and the Position of EDFA Amplifier on Multi-Wavelength OCDM-Based Long-Reach Passive Optical Networks. VNU Journal of Science: Natural Sciences and Technology. [Online] 30:1