@inproceedings{inproceedings1da2d735, title = {Challenges to the use of anthocyanins as natural coloring agents and anti-oxidants}, author = {Quina, Frank Herbert and Silva, Cassio Pacheco da and Held, Barbara and Silva, Volnir Oliveira}, year = {2015}, publisher = {American Chemical Society (ACS)}, booktitle = {American Chemical Society National Meeting & Exposition} }