"News" Journal of Optical Communications, 21.4 (2000): 158-160. Retrieved 26 May. 2013, from doi:10.1515/JOC.2000.21.4.158

News. Journal of Optical Communications (2000), 21(4), pp. 121-160. Retrieved 26 May. 2013, from doi:10.1515/JOC.2000.21.4.158

News. Journal of Optical Communications. 2000. 21(4): 121-160. Retrieved 26 May. 2013, from doi:10.1515/JOC.2000.21.4.158