Banternghansa, Parnward, and Witsaroot Pariyaprasert. 2016. “Long-Term Price Linkages of the Top Ten RMFS and LTFS With the Set Index: A Case of Unidirectional Granger Causality Relationship”. AU-GSB E-JOURNAL 8 (2):26. http://www.assumptionjournal.au.edu/index.php/AU-GSB/article/view/2222.