@article{article7e44075c,
title   = {Adsorption of caffeic acid on titanium dioxide: A spectroscopic study},
author = {Barreto, Wagner Jose and Ando, Rômulo Augusto and Estevão, Bianca Martins and Zanoni, Kassio Papi da Silva},
year = {2012},
doi = {10.1016/j.saa.2012.02.046},
journal   = {Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy}
}