@incollection{Varela17,
author = {Ana Isabel Gómez Varela and María Aymerich and Daniel Nieto García and 
Yolanda Castro Martín and Pieter A.A. de Beule and Ezequiel Álvarez and 
Carmen Bao-Varela and María Teresa Flores-Arias},
title = {Sol-Gel Glass Coating Synthesis for Different Applications: Active Gradient-Index Materials, Microlens Arrays and Biocompatible Channels},
booktitle = {Recent Applications in Sol-Gel Synthesis},
publisher = {IntechOpen},
address = {Rijeka},
year = {2017},
editor = {Usha Chandra},
chapter = {12},
doi = {10.5772/67830},
url = {https://doi.org/10.5772/67830}
}