@article{weko_13223_1,
   author	 = "酒井,泰弘",
   title	 = "On the Economics of Risk and Uncertainty ：A Historical Perspective",
   journal	 = "彦根論叢",
   year 	 = "2019",
   volume	 = "",
   number	 = "第419号",
   pages	 = "42--59",
   month	 = "feb"
}