@article{Konstantaki_21_7-2011,
author = "M. Konstantaki and A. Candiani and S. Pissadakis",
title = "Optical fibre long period grating spectral actuators utilizing ferrofluids as outclading overlayers",
volume = "6",
pages = "11007",
month = "july",
year = "2011",
journal = "Journal of the European Optical Society-Rapid Publications",
}