TY - JOUR AU - R. Zmyƛlony TI - Quadratically admissible estimators in random models. JO - Mathematica Applicanda PY - 1976 SP - 117 EP - 122 VL - 4 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v4i7.1201/ DO - 10.14708/ma.v4i7.1201 LA - pl ID - 10_14708_ma_v4i7_1201 ER -