希望大家帮忙，论文写作遇难题。求文献两篇：

Lee, Jong-Wha, Yung Chul Park ,and Kwanho Shin; A Currency Union in East Asia, the Asian Development Bank‘s "Study on Monetary and Financial Cooperation in East Asia

Stock, James H. and Watson, Mark W. (1991), “A Probability Model of the Coincident Economic Indicators”, in: G. Moore and K. Lahiri, eds., The Leading Economic Indicators: New Approaches and Forecasting Recods (Cambridge University Press, Cambridge), 63-90.