A traffic light food labeling intervention increases consumer awareness of health and healthy choices at the point-of-purchase

Autor: Sonnenberg, Lillian, Gelsomin, Emily, Levy, Douglas E., Riis, Jason, Barraclough, Susan, Thorndike, Anne N.
Zdroj: In Preventive Medicine October 2013 57(4):253-257
Databáze: ScienceDirect