1.
Kritzinger R, Meyer J, Burger J. Investigation of the power coupling of novel wavelength-selective couplers incorporating axially symmetric long-period fibre gratings. S. Afr. J. Sci. [Internet]. 2011 May 13 [cited 2024 Nov. 24];107(5/6):7 pages. Available from: https://sajs.co.za/article/view/10037