6HALL C, OSSES F. A Review to Inform Understanding of the Use of Food Safety Messages on Food Labels [ J ]. Inter- national Journal of Consumer Studies, 2013,37 (4) :422- 432.
7DUFFY E, HEARTY A P. Estimation of Exposure to Food Packaging Material. 3 : Development of Consumption Factors and Food-type Distribution Factors from Data Collected on Irish Children [ J ]. Food Additives and Contaminations, 2007,21 ( 1 ) :63-74.
8SALAUM Y, FLORES K. Information Quality : Meeting the Needs of the Consumer [ J ]. International Journal of Infor- mation Management,2001,21 ( 1 ) :21-37.
9GRIMES C, RIDDELL L, NOWSON C. Consumer Knowl- edge and Attitudes to Salt Intake and Labeled Salt Informa- tion [ J ]. Appetite,2009,53 (2) : 189-194.
10WU L H,XU L L,ZHU D,et al. Factors Affecting Consumer Willingness to Pay for Certified Traceable Food in Jiangsu Province of China [ J ]. Canadian Journal of Agricultural E- conomics,2012,60 (2) :317-333.
