O'Byrne, Ronan (2013) Development of Interferometric & Spectroscopic Techniques for High–resolution Spectral Measurements on Fibre Bragg Gratings Vol I of II. PhD thesis, Waterford Institute of Technology.
O'Byrne, Ronan (2013) Development of Interferometric & Spectroscopic Techniques for High–resolution Spectral Measurements on Fibre Bragg Gratings Vol II of II (Appendices). PhD thesis, Waterford Institute of Technology.