@article{carvalho_ogawa_2010,  title={Self-Organization of porphyrin-peptide units by metal-mediated peptide assembly},  volume={21},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532010000700027},  DOI={10.1590/S0103-50532010000700027},  number={7},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Carvalho, Idalina M. M. and Ogawa, Michael Y.},  year={2010},  pages={1390–1394} }