@article{yasuda_2026,  title={Influence of Discharge Energy on the Morphology and Optical Response of Tungsten Oxide Thin Films Deposited by Reactive High-Power Impulse Sputtering in a Facing-Target Configuration},  volume={29},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2026-0113},  DOI={10.1590/1980-5373-MR-2026-0113},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Yasuda, Yoji},  year={2026},  pages={e20260113} }