Carla Galvão Spinillo,Challenging Titans: proposing the triangle as a front of packaging warning nutrition labeling for Brazil,Selected Readings of the 8th Information Design International Conference - Information Design: Memories Volume , 2019, Pages 15-26, ISSN , http://dx.doi.org/10.5151/9788580393712-01, (https://openaccess.blucher.com.br/)keywords :