【作者(必填)】J. BRADFORD DE LONG†, ANDREI SHLEIFER†, LAWRENCE H. SUMMERS†,ROBERT J. WALDMANN†

【文题(必填)】Positive Feedback Investment Strategies and Destabilizing Rational Speculation

【年份(必填)】1990

【全文链接或数据库名称(选填)】http://onlinelibrary.wiley.com/doi/10.1111/j.1540-6261.1990.tb03695.x/abstract

Need a copy that allowes for key word search