@article{onoda_nishimura_2024,  title={Preparation of artificial turquoise pellets by hydrothermal hot pressing method},  volume={70},  ISSN={0366-6913},  url={https://doi.org/10.1590/PPJA9080},  DOI={10.1590/PPJA9080},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Onoda, Hiroaki and Nishimura, Ayaka},  year={2024},  pages={ePPJA9080} }