Fast Bragg Grating Inscription in PMMA Polymer Optical Fibres: Impact of Thermal Pre-Treatment of Preforms. - Carlos Marques 001; Andreas Pospori; Gökhan Demirci; Onur Çetinkaya; Barbara Gawdzik; Paulo Fernando da Costa Antunes; Ole Bang; Pawel Mergo; Paulo S. André; David J. Webb (Sensors, 2017)