 @article{nunes_lameiras_2005, title={The optical absorption of gamma irradiated and heat-treated natural quartz}, volume={8}, ISSN={1516-1439}, url={https://doi.org/10.1590/S1516-14392005000300014}, DOI={10.1590/S1516-14392005000300014}, number={3}, journal={Materials Research}, publisher={ABM, ABC, ABPol}, author={Nunes, Eduardo Henrique Martins and Lameiras, Fernando Soares}, year={2005}, month={July}, pages={305–308} }