【作者(必填)】
Nils H. Hakansson, J. Gregory Kunkel and James A. Ohlson
【文题(必填)】
Sufficient and Necessary Conditions for Information to Have Social Value in Pure Exchange【年份(必填)】
The Journal of Finance
Vol. 37, No. 5 (Dec., 1982), pp. 1169-1181
【全文链接或数据库名称(选填)】https://www.jstor.org/stable/2327842