TY - JOUR TI - Estimation and Inference in Large Heterogeneous Panels with a Multifactor Error Structure AU - M. Hashem Pesaran JO - Econometrica PY - 2006 VL - 74 IS - 4 DO - 10.1111/j.1468-0262.2006.00692.x UR - https://doi.org/10.1111/j.1468-0262.2006.00692.x ER -