Tefelska, Marzena Maria, Miłosz S Chychłowski, Tomasz R Woliński, Roman Dąbrowski, and Jan Wójcik. 2009. “Tunable Attenuation in Photonic Liquid Crystal Fibers”. Photonics Letters of Poland 1 (2):pp. 97-99. https://doi.org/10.4302/photon. lett. pl.v1i2.39.