Wolf C A, Widmar N J . Can insurance provide the US dairy farm safety net?[J]. Agricultural and Food Economics, 2015,3(1):1-13.
Gould B W, Cabrera V E . USDA’s livestock gross margin insurance for dairy:what is it and how can it be used for risk management[R]. University of Wisconsin-Madison Department of Agricultural & Applied Economics, 2011.
Newton J, Thraen C S, Bozic M . Evaluating Policy Design Choices for the Margin Protection Program for Dairy Producers:An Expected Indemnity Approach[J]. Applied Economic Perspectives and Policy, 2016,38(4):712-730.