TY - JOUR TI - Testing for Error Correction in Panel Data* AU - Joakim Westerlund JO - Oxford Bulletin of Economics and Statistics PY - 2007 VL - 69 IS - 6 DO - 10.1111/j.1468-0084.2007.00477.x UR - https://doi.org/10.1111/j.1468-0084.2007.00477.x ER -