TY - JOUR TI - Unconditional Quantile Regressions AU - Sergio Firpo AU - Nicole M. Fortin AU - Thomas Lemieux JO - Econometrica PY - 2009 VL - 77 IS - 3 DO - 10.3982/ecta6822 UR - https://doi.org/10.3982/ecta6822 ER -