TY - JOUR A1 - Chen, Pu A1 - Chihying , Hsiao TI - Learning Causal Relations in Multivariate Time Series Data PY - 2007/04/10 JA - Economics: The Open-Access, Open Assessment E-Journal VL - 1 IS - 2007-15 UR - http://www.economics-ejournal.org/economics/discussionpapers/2007-15 ER -