TY - JOUR AU - Kornacki, Andrzej TI - Different kinds of sufficiency in the general Gauss-Markov model JO - Mathematica slovaca PY - 2007 SP - [389] VL - 57 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_2007__57_4_a9/ LA - en ID - MASLO_2007__57_4_a9 ER -