1.作者与年份：Baek, E., and W. Brock, 1992a

  文章名：A general test for nonlinear Granger causality: Bivariate model

  Working paper, Iowa State University and University  of Wisconsin, Madison

2.作者与年份：Baek, E., and W. Brock,1992b

   文章名： A nonparametric  test for  independence of  a multivariate  time  series

   Paper provided by Wisconsin Madison

3.作者与年份： Brock,  W.,  1991

    文章名：Causality,  chaos,  explanation  and  prediction  in  economics  and  finance

4.作者与年份： Brock,  W.,  1993

      文章名：Beyond  randomness: Emergent  noise

   Working  paper,  University of  Wisconsin: Madison.

5.作者与年份： D. Hsieh, and B. LeBaron, 1991

   文章名：A Test of Nonlinear Dynamics, Chaos, and Instability: Statistical Theory and Econornic Evidence.

6.作者与年份：Brock, W., and S. Potter, 1992

   文章名：Diagnostic testing for nonlinearity, chaos and general dependence in time  series data

PS:不好意思一下子列了这么多，我一个都下不到，如果有人对nonlinear causaulity比较熟悉的话，也可以推荐相关文章，谢谢啦