TY - JOUR TI - A PANIC Attack on Unit Roots and Cointegration AU - Jushan Bai AU - Serena Ng JO - Econometrica PY - 2004 VL - 72 IS - 4 DO - 10.1111/j.1468-0262.2004.00528.x UR - https://doi.org/10.1111/j.1468-0262.2004.00528.x ER -