7Xiong Ying, Luo Min. Research on farmers' production willingness of safe agricultural products and its influence factors:An Empirical Analysis in China[J]. Energy Procedia, 2011(5):53-58.
8Shaosheng Jin,Jiehong Zhou. Adoption of food safety and quality standards by China's agricultural cooperatives,Food Con- trol[J]. 2011 (22) : 20-208.
9Owusu-Sekyere, E. ,Owusu,V. ,Jordaan H. Consumer preferences and willingness to pay for beef food safety assurance la- bels in the Kumasi Metropolis and Sunyani Municipality of Ghana[J]. Food Control, 2014 (46) :152-159.
10Gijs A. Kleter, Hans J. P. Marvin. Indicators of emerging hazards and risks to food safety[J]. Food and Chemical Toxicolo- gy, 2009 (49) : 1022-1039.
