TY - JOUR AU - S.S. Cheng AU - B.R. Chen TI - The Locally MIMSQE of Nonnormal Error Variance in Quadratically Balanced Models. JO - Metrika PY - 1991 SP - 67 EP - 70 VL - 38 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MET_1991__38_2_176332/ ID - MET_1991__38_2_176332 ER -