@article{chahud_carvalho filho_fernandes_ionashiro_2000,  title={A thermal analysis study of dithizone and dithizonates of mercury, silver and bismuth},  volume={25},  ISSN={0100-4670},  url={https://doi.org/10.1590/S0100-46702000000100001},  DOI={10.1590/S0100-46702000000100001},  journal={Eclética Química},  publisher={Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP},  author={CHAHUD, Marisa and CARVALHO FILHO, Marco Aurélio da Silva and FERNANDES, Nedja Suely and IONASHIRO, Massao},  year={2000},  pages={9–17} }