@article{onoda_fujikado_2018,  title={Synthesis of novel red phosphate pigments from manganese carbonate to imitate natrophilite},  volume={64},  ISSN={0366-6913},  url={https://doi.org/10.1590/0366-69132018643722511},  DOI={10.1590/0366-69132018643722511},  number={372},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Onoda, H. and Fujikado, S.},  year={2018},  month={Oct},  pages={623–626} }